Hearing a lot about Lemon8 lately? You’re not the only one. Amid a looming U.S. ban on TikTok, content creators have been pushing the platform’s sister app.

TikTok's sister app Lemon8 has been sponsoring posts on TikTok encouraging users to migrate to Lemon8 amid a looming ban threat, according to sponsored posts viewed by Axios. Why it matters: The TikTok ban law also applies to other apps owned by TikTok's Chinese parent ByteDance,

The app’s availability in the U.S. has been thrown into jeopardy over data privacy and national security concerns.

O'Leary, often referred to as "Mr. Wonderful" on Shark Tank, received many excited replies on social media. "I lend you $50b, and for every TikTok video, I take 10% of the revenue, in perpetuity" - Mr Wonderful," wrote one fan, mimicking the mogul's deal-making style from the show. "You're one person I trust. All The best!" wrote another fan.

Kevin O'Leary, known as "Mr. Wonderful" on the television series "Shark Tank," wants to help millionaire Frank McCourt purchase TikTok.