Katy Perry is a pop American singer first single ":I kissed A girl and I liked it"
That was a great song with a pretty catchy beat. She is very attractive as well.
Her third album, "Teenage Dream" (2010), ventured into disco, and was her first album to top the U.S. "Billboard" 200. It topped the U.S. "Billboard" Hot 100 with the singles "California Gurls", "Teenage Dream", "Firework", "E.T.", and "Last Friday Night (T.G.I.F.)", while "The One That Got Away" reached number three on the chart. The album became the first by a female artist to produce five number-one
I Kissed a Girl
"I Kissed a Girl" is a song recorded by American singer Katy Perry for her second studio album, "One of the Boys" (2008). It was released on April 28, 2008, by Capitol Records as the lead single from the record. Perry co-wrote the song with Max Martin, Cathy Dennis, and its producer Dr. Luke, with additional production from Benny Blanco. "I Kissed a Girl" is a pop rock song with elements of new wave. Perry