Tik Tok teens are collaborating on a musical version of the beloved Nickelodeon cartoon Avatar: The Last Airbender (now on Netflix), writing all the songs themselves and performing as the characters.

Musical.ly is being folded into Tik Tok. The merger will see Musical.ly's brand disappear, and its community is being automatically migrated to Tik Tok.

Short-form video app and currently a social media phenomenon Musical.ly was acquired by Chinese company ByteDance last year. Now, with little fanfare, Musical.ly was renamed to Tik Tok, a similar ...

Tik Tok -- the popular short video platform where teens in Asia post clips of themselves dancing to hit tunes and performing viral stunts -- is merging with its Western equivalent Musical.ly ...