Biden's TikTok moves testing young voters

Recent moves by Biden, including pressuring TikTok over its Chinese ownership, are testing the loyalty of young voters, a group that’s largely been in his corner.

TikTok CEO faces tough questions from Congress

TikTok's CEO faced tough questions from lawmakers during a hearing before Congress the CEO attempted to defend the popular social media app and insisted it protects user data from foreign interference. FOX's Aishah Hasnie reports more on the hearing.

Grandma Great becomes TikTok star at 79-years-old

Usually, the stars on TikTok are teens and young adults, but 79-year-old Sharon Barber is sharing her wisdom with a massive audience. She now has 2.3 million followers and 29.2 million likes. She's known as Grandma Great on the app and says she loves inspiring younger and older generations online.