In one song, this musician tells a boy to "zip your lips like a padlock." In another song, she tells the title "old man" that he needs a CAT scan. This singer of "Dinosaur" provided backing vocals for Flo Rida's "Right Round" and appeared in the music video for Katy Perry's 
In one song, this musician tells a boy to "zip your lips like a padlock." In another song, she tells the title "old man" that he needs a CAT scan. This singer of "Dinosaur" provided backing vocals for Flo Rida's "Right Round" and appeared in the music video for Katy Perry's "I Kissed a Girl." One song on her debut album Animal features Three-Oh-Three. In another song, she hits the clubs after brushing her teeth "with a bottle of Jack." For 10 points, name this "Baby Gaga," the artist of songs like "Your Love is My Drug," "Blah, Blah, Blah," and "Tik Tok."
In one song, this musician tells a boy to "zip your lips like a padlock."
Kesha [or Ke$ha; or Kesha Rose Sebert]