Kesha’s music career got off to a scorching start with her 2009 debut single “Tik Tok,” which topped the Billboard Hot 100 chart and was ultimately one of the defining songs of its era. The opening ...

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 ...