Happy birthday, Kourtney Kardashian! The reality star celebrated her 42nd birthday on Sunday, April 18, and her boyfriend Travis Barker made sure it was a memorable one.

The Blink-182 drummer sent Kourtney a stunning arrangement of tulips and gardenias, her two favourite flowers. The gigantic display took up much of Kourtney’s entryway, with some flowers hanging from the ceiling.

Kourtney showed off the romantic gesture on her Instagram Story on Saturday, tagging Travis and adding a black heart emoji. “My entire house smells yummy,” she wrote alongside one pic.

Kourtney Kardashian/Instagram
Kourtney Kardashian/Instagram
Kourtney Kardashian/Instagram
Kourtney Kardashian/Instagram

Even Kourtney’s sister, Kim Kardashian, couldn’t help but marvel at the display. “OK, I just walked into the most gorgeous flower arrangement. You can smell the entire house,” she said on her Instagram Story. “This is so beautiful, I’ve never seen anything like this. Happy birthday, Kourt!”

Kim also honoured Kourtney with a slideshow of throwback pics on Instagram.

“Happy Birthday to my Armenian Queen @kourtneykardash! The person on this planet I’ve known the longest! The person that will try any beauty treatment with me LOL,” she wrote. “About Kourt…There’s NO ONE like you! You always know what you want in this life and will never conform to what others ideals are and I admire that so much! You always stick up for what’s right and have become the best therapist a girl could ask for! I love you too the end of time and beyond! Have the best birthday, you deserve it all!!!”

However, Kim didn’t do so well with the birthday card that she sent to her big sister.

On her Instagram Story, Kourtney showed fans Kim’s note wishing her a happy 41st birthday, despite the fact that she turned 42.

The hilarious card featured Kim’s “ugly” crying face on the front with text that read, “OMG YOU’RE SO OLD!”

Kourtney’s mom, Kris Jenner, shared in her post: “Happy Birthday to my beautiful Kourtney @kourtneykardash!!!! I am beyond proud of the amazing woman you are… you are the most fabulous mommy, daughter, sister, friend, and auntie and you are an inspiration and such a beautiful source of love and support to all of us! Have the most magical day filled with all of the joy you deserve… I love you beyond measure and I thank God every day for blessing me with you. I love and adore you, Mommy ❤️😍🙏.”

See more family tributes below.

Kendall Jenner/Instagram
Kendall Jenner/Instagram

As for Kourtney’s relationship with Travis, the pair seem to have gotten more serious. The musician recently got inked with Kourtney’s name on his chest, and a source told ET the two are “so into each other.”

“They act like teenagers who are in love,” the source said. “Their chemistry is crazy and everyone around them can see how cute they are together and how happy they make each other. Their relationship has been fun, easygoing and natural and is the real deal.”

See more in the video below.

 

MORE FROM ET:

‘KUWTK’: Kourtney Feels ‘Ambushed’ as Scott Confesses His Love

Travis Barker Gets Kourtney Kardashian Tattoo on His Chest

Travis Barker’s Ex Shanna Moakler Shades Kourtney Kardashian’s Family