It’s not clear if TikTok’s owner ByteDance has seriously considered the offer, Bloomberg reported. Others floated as potential buyers include Elon Musk, Amazon, Oracle, and a syndicate headed by billionaire Frank McCourt.

Jimmy Donaldson, better known as MrBeast, has teamed up with Employer.com CEO Jesse Tinsley and other investors in an all-cash offer for the social platform.

MrBeast, the internet’s most-followed and highest-earning content creator, has joined a new bid to buy TikTok.

The YouTube star has become known for producing a range of content—including big-budget, elaborate stunts and charitable acts.