Backstreet Goes Shania Twain
"I absolutely adore this woman right here," tweeted Backstreet Boys member AJ McLean.
"She’s been a huge inspiration to me and many others. This right here is the definition or a strong woman! Still making music for the masses and touring and loving every minute of it. Thanks Shania Twain for coming to see us last night."
Seth Rogen Meets Justin Trudeau
It's hard to tell who's more excited in this photo that Seth Rogen shared of himself and PM Justin Trudeau.
Bill Nye Meets A Space Legend
Bill Nye meets his hero, Buzz Aldrin.
The science guy shared the epic photo to Twitter. “Celebrating the launch with Buzz Aldrin,” he wrote. “He walked on the Moon, you know.”
Lil Jon Meets Gordon Ramsay
Rapper Lil Jon meets chef Gordon Ramsay in Las Vegas.
Lil Jon took to Twitter to share the moment, “I told Gordon Ramsay he can’t f**k with me on the cheese eggs.”
Millie Bobby Brown Fangirls Over Dakota Fanning
Millie Bobby Brown gasps in excitement when she spots and meets Dakota Fanning at the 2018 Screen Actors Guild Awards.
Adeles Gushes Over Celine
British vocal powerhouse Adele took in a recent Celine Dion performance in Las Vegas, and shared her delight in a Twitter post. "Queen Celine!" Adele wrote, accompanying a photo of a Celine Dion t-shirt. "What a show, an absolute highlight of my life, thank you so much for the attention to your crowd and insane humour. Happy new year lady x."
P.K. Subban Hangs Out With Janet Jackson
Nashville Predators defenceman and Canadian P.K. Subban poses for a picture with music icon Janet Jackson. “This picture is going to make my sisters very jealous!! It was a pleasure meeting you @JanetJackson #legend” he captioned the photo on Twitter.
Leslie Jones Fangirls Over Taylor Swift
"SNL" musical guest Taylor Swift poses for a selfie with cast member Leslie Jones at the late-night show's legendary after-party. "Omg @taylorswift13 is sweetie pie!! And really tall!! Adorable!!" writes Jones in the caption to this photo she shared on social media.
Millie Bobby Brown Meets Drake
It's tough to tell who was fan-girling harder when Drake (who is apparently a huge fan of "Stranger Things") met Millie Bobby Brown and posed for a few pics. "Hawkins very own," wrote Drizzy in the caption accompanying this pic of the pair he shared on Instagram, while Brown shared a similar photo on her Instagram, writing "this guy... ❤️"
Leslie Jones Takes A Selfie With Queen Bey
Following Jay-Z's performance on the "Saturday Night Live" season opener, cast member Leslie Jones shared a selfie she took with the rapper's wife, Beyonce, at the after-party. "I take the worst pics ever!! Thank God Beyoncé is just f**king beautiful!! Thanks for pic Queen B!! I was so nervous!!," she wrote on Twitter.
"Saturday Night Live" airs Saturdays at 8:30 p.m. PT/11:30 p.m. ET on Global.
Shania Is Wild About Harry!
Canada's own Shania Twain shared this photo of herself posing with 1D star Harry Styles. "😍 @Harry_Styles' suit!" wrote Twain on Twitter.
Paul McCartney And Emma Stone Rock Out
Beatles alum Paul McCartney posts a fun photo of him and “Battle Of The Sexes” star Emma Stone on Twitter after his show at the Barclays Center in New York.
Britney Spears Runs Into Mariah Carey
What are the odds of two pop divas running into each other? Well, if you're Britney Spears, your chances are high!
Spears ran into idol Mariah Carey at a dinner party and took to Twitter to share some pics, "You never know who you're going to meet at dinner parties," she captioned the photo of her and Carey. "Great night! So much fun."
Cardi B Meets Beyonce
Cardi B was among the performers at Tidal's Made in America festival, which also featured Tidal founder JAY-Z as headliner. While at the fest, the Bronx rapper met JAY-Z's better half, Beyonce, and looked positively starstruck as Queen Bey posed for a photo with her.
A Pair Of Pauls
London, Ont. native Paul Haggis got giddy over sharing a pint with Sir Paul McCartney. The Oscar-winning “Crash” writer-director shared his excitement in an Instagram post of the pair at a pub, writing, “Ok, have to admit; It was an incredible honour, spending the afternoon with someone I admire so much.”
Ally Brooke Hangs Out With "This Is Us" Cast
Fifth Harmony member Ally Brooke hangs out with the "This Is Us" cast
for a day, tweeting a fun group selfie to Twitter. "Set hangs 💕 @ChrissyMetz #ChrisSullivan Love the face @susankelechiwatson 😂Thank u sweet Chrissy for inviting me! ⭐️@nbcthisisus".
Dove Cameron Asks Snoop Dogg For Pic
"Descendants 2" star Dove Cameron never asks people for pics, but she did ask rapper Snoop Dogg for one. The 21-year-old actress looked shocked in her selfie with Snoop. Her Instagram caption reads: "yõøö i never ask people for pics but".
Shania Twain Wishes Milos Raonic Good Luck
"Life's About To Get Good" singer Shania Twain wishes Canadian tennis player Milos Raonic good luck before his big Wimbledon game.
A proud Twain shared a Twitter photo of the two, tweeting: "Good luck at Wimbledon today @milosraonic. Very proud! 😘🇨🇦 #Wimbledon".
Ellie Goulding Snaps A Pic With Justin Trudeau
While backstage at the Global Citizen Festival, Ellie Goulding took the opportunity to get a picture with one of her heroes, Justin Trudeau.
"Hanging out with one of my heroes, @JustinTrudeau tonight at @GlblCtzn in Hamburg. A true leader! #KeepYourWorldStrong," Goulding captioned the picture of the pair.
Kelsea Ballerini Fangirls Over Shania Twain
"Legends" singer Kelsea Ballerini had a fangirl moment as she met Canadian singer Shania Twain at the Country Music Hall Of Fame Exhibit. Ballerini hopped on Instagram to share a pic of the two meeting: "The quickest way to see me fangirl? put me in front of @shaniatwain. I LOVE this woman. so awesome being at the opening of her exhibit at the @officialcmhof! // 📸: @RDiamond54@GettyVIP."
Jacob Tremblay Meets His Hero
10-year-old actor Jacob Tremblay meets fellow Canadian and legendary hockey player Wayne Gretzky. The "Book Of Henry" star shared an Instagram post of him and The Great One. He captions the photo: "Every Canadian boys' hero #TheGreatOne aka #WayneGretzky#Legend #NHLAwards".
Liam Payne Meets Giorgio Armani
"Strip That Down" singer Liam Payne meets world-renowned designer, Giorgio Armani after modelling for the Armani Men's Fashion Week Spring/Summer 2018 show.
The singer shared their photo together on Twitter, tweeting: " It's very rare you meet someone you admire but who's also warm hearted and engaging. It was an incredible honour to meet mr @armani".
‘Star Wars’ Fan Jacob Tremblay Meets Mark Hamill
“Star Wars” mega-fan Jacob Tremblay comes face-to-face with Luke Skywalker himself, Mark Hamill, at “The Book of Henry” premiere. Sharing the thrilling moment with his fans on Twitter, the 10-year-old actor gushed, “Geeked out, big time, don’t even care! Thank you [Mark Hamill] for chatting with me!”
Jenna Dewan Tatum Performs With Idol Paula Abdul
Jenna Dewan Tatum lived her childhood dream performing "Cold Hearted Snake" with Paula Abdul on "Lip Sync Battle".
Abdul talked to Entertainment Tonight about their first meeting: "I had no idea the impact I had on Jenna until [her husband] Channing came up to me at an event. He said, 'Dude, straight up, I'm not kidding when I tell you this... You're the reason she's in this business,' and she goes, 'I've always wanted to be you and do 'Cold Hearted Snake.'"
Dewan Tatum posted the sweet photo of the pair on Instagram: "Heart be still 😍 @paulaabdul you killed it tonight!!!! Love you thank you!!"
When Jada Met Reba...
Jada Pinkett Smith could not hide her enthusiasm about meeting country music superstar Reba McEntire at the CMT Music Awards. "Me with a legend... @Reba!" wrote the "Gotham" star on Twitter — which earned the following Twitter response from McEntire: "You are so sweet. It was so good to see you tonight! Have fun in Nashville and come back and see us soon."
Gina Rodriguez Meets Brad Pitt
“Jane the Virgin” actress Gina Rodriguez met up with Brad Pitt backstage while visiting the “Late Show with Stephen Colbert”. Rodriguez shared an adorable prom pic with Pitt on Instagram captioned: “Prom Pic with Brad Pitt. No biggie. Catch us tonight on @colbertlateshow”
Kobe Bryant Gushes Over Meeting His 'Muse'
Legendary basketball player and "Game of Thrones" superfan, Kobe Bryant tweeted a pic of his excitement meeting "GoT" author George R. R. Martin: "Learning about the art of story from one of my muses today. Thank you @GRRMSpeaking #muse #musecage."
The basketball star also tweeted revealing another iconic author as his second "muse,": "I have 2 Muse wishes. Talk characters and story with @GRRMSpeaking. The second is to talk characters and story with @JKRowling."
Jessica Chastain Gushes Over Isabelle Huppert
Jessica Chastain can’t stop talking about her “favourite actress” Isabelle Huppert, whom she finally met after her very first Cannes Film Festival in 2011. “I was always gushing about this little, unknown actress Isabelle Huppert,” Chastain tells The Hollywood Reporter. “We had dinner in Paris. And when I said to her: ‘Oh, I love you. You’re my favourite actress,’ she goes, ‘I know.’ Because that’s how much I was talking about it.”
Emma Watson and Millie Bobby Brown Fangirl Over Each Other
“Beauty and the Beast” actress Emma Watson and “Stranger Things” actress Millie Bobby Brown were spotted together at the MTV Movie and TV Awards fangirling all over each other, with Hugh Jackman just admiring the moment. Both Watson and Brown won big at the first gender-neutral MTV Movie and TV Awards, for Best Actor in a Movie and Best Actor In A TV Show respectively.
Zac Efron Fanboys Over Millie Bobby Brown
Zac Efron couldn’t help but fanboy over “Stranger Things” actress Millie Bobby Brown at the MTV Movie and TV Awards. Efron shared an adorable moment he had with Brown and Alexandra Daddario after handing the 13-year-old her first Best Actor Award on Twitter, saying, “Always a fan boy out when 011’s around."
Sarah Paulson Has A Moment Over Madonna At The Met
After freaking out at the sight of Madonna taking photos on the Met Gala steps, “The People v O.J. Simpson” star Sarah Paulson offers to hold the green mesh add-on to the iconic singer’s wild army-inspired gown created by Jeremy Scott for Moschino.
Leslie Jones Meets Her Crush Ryan Reynolds
“Saturday Night Live” comedian Leslie Jones shares the moment she met her celebrity crush Ryan Reynolds on Instagram. She captioned the photo of her embracing the "Deadpool" star, “When you meet your celebrity crush! Love this guy!!”
Julia Roberts Can’t Stop Smiling Over Cristiano Ronaldo
Julia Roberts couldn’t hide her nerves after waiting to meet Real Madrid’s Cristiano Ronaldo. The Hollywood icon took countless pictures, was visibly moved, and appeared near-speechless when she met with the soccer star after the El Clasico sporting event in Madrid.
Blake Lively Loses It Over Millie Bobby Brown
Blake Lively could barely contain herself when award-season cutie Millie Bobby Brown stopped by her Golden Globes table earlier this year. And judging by the large gasp in her Instagram photo, “playin' it chill…” wasn’t at all part of the meet-and-greet.
Sasha Obama Meets Ryan Reynolds
Starstruck — there’s simply no other word to describe Sasha Obama’s reaction to meeting Ryan Reynolds. The former White House resident even got back-up from big sister Malia, who can be seen cheering on her sibling as she chatted up her Hollywood crush.
Oprah Winfrey Confirms Mick Jagger's Magical Moves
After years in the business, it’s hard to believe Oprah Winfrey and Mick Jagger had never crossed paths, so when the time finally rolled around in 2013, the reaction generated much love from fans of both Oprah and the Rolling Stones. “My first time meeting Mick Jagger! And yes he dances like MICK JAGGER?” Oprah confirmed.