That album also includes a song about "a place where the grass is really greener," featuring Snoop Dogg and celebrating girls who are "unforgettable" and "undeniable.
This artist sings "I hope you hang yourself with your H&M scarf" in a controversial song about an ex-boyfriend. She tells the addressee to "own the night like the Fourth of July" in the third single from her most recent album, "Firework." That album also includes a song about "a place where the grass is really greener," featuring Snoop Dogg and celebrating girls who are "unforgettable" and "undeniable." For 10 points, name this singer of "I Kissed a Girl" and "California Gurls."
This artist sings "I hope you hang yourself with your H&M scarf" in a controversial song about an ex-boyfriend.
Katy {Perry} [or Katheryn Elizabeth Hudson]