The third episode of Season 34 of "Dancing With the Stars," airing Sept. 30, is TikTok Night, meaning the stars and pro dancers will be dancing to songs made popular from the social media app. From ...

Kesha didn’t know she had a hit on her hands with “Tik Tok.” In fact, the singer once thought the song’s lyrics were “too dumb.” After all, she does sing about swapping toothpaste for a bottle of Jack ...