Kevin Hart and Justin Bieber go 'All In'
Kevin Hart and Justin Bieber are the latest celebs to take part in the 'All In Challenge'.
The latest social media trend sees the biggest stars offer their fans the chance to win an experience of a lifetime.
However, in order to be in with a chance of winning, you'll need to donate to their chosen COVID-19 organisation.
Justin Bieber
Justin Bieber accepted the challenge last night.
He's offering to fly himself to the chosen fan's home town and serenade them with his hit One Less Lonely Girl.
The Biebs added that he might choose more than one winner.
Justin announced the news in a video, "I think this could be a cool opportunity."
"It'll be fun for me and it'll also help a lot of people in need right now."
The money will go to Feeding America, Meals On Wheels, World Central Kitchen and No Kid Hungry.
Justin has nominated Chris Brown, Kanye West and Chris Pratt.
However, they've yet to respond.
Kevin Hart
Meanwhile, Kevin Hart is offering his followers the ultimate movie star experience.
In a video posted to Instagram, he elaborates, "I'm talking about getting somebody a speaking role in my next movie."
"You will have a trailer, you will have an assistant, you will have a car service!"
He adds, "I'm creating the next big movie star. You're gonna be the next Denzel! Or the next Kerry Washington!"
Kevin reveals the lucky winner will also get to take home the movie slate.
The comedian nominated The Rock, LeBron James and Nicole Kidman however, they've yet to respond.
Meanwhile, the biggest stars in the world are set to appear on One World Together At Home this Saturday night.
Read more here.