One Shawn Mendes fan will win the ultimate Mendes sweepstakes.

Mendes is going all-in on the #AllInChallenge to benefit hunger relief efforts in the U.S. during the COVID-19 pandemic. One-hundred per cent of donations to Mendes’ all-in challenge will go to relief efforts; meanwhile, one lucky donor will get to spend some quality time with Mendes.

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“There are millions of kids and families and individuals who are struggling to put food on their tables right now,” Mendes tweeted on Thursday. “There is still a very long road ahead of us. That is why I’m going all-in.

“You can come to my next music video, hang out with me backstage, see how a music video is done,” he added, explaining the details of his all-in challenge. “And, if you’d like, you can cameo in the video… I love you so much and thank you.”

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Mendes tagged the Colombian music sensation Maluma to take part in the challenge. Everyone from Kim Kardashian to Ellen DeGeneres has hopped onto the #AllInChallenge train.

The All-In Challenge launched on April 14 and has since raised more than $25 million for No Kid Hungry, Meals on Wheels and America’s Food Fund. Leonardo DiCaprio and Laurene Powell Jobs launched America’s Food Fund on April 1.