2017 single by Fergie

2007 song recorded by Sugababes

2016 song by Jennifer Lopez

2011 single by Adam Lambert

2014 song by Katy Perry

2010 single by Katy Perry

song by Britney Spears

2013 song by Katy Perry

single

single by Katy Perry

2011 single by Britney Spears

2008 song by Katy Perry

2008 single by Katy Perry

2009 single by Leona Lewis

original song performed by Kim Petras

song by Britney Spears

2021 single by Doja Cat

2011 single by Katy Perry

2013 song by Katy Perry

2024 single by Katy Perry

2015 single by R. City featuring Adam Levine

Promotional single by Victoria Justice

song by Victorious Cast

2009 Kelly Clarkson song written by Max Martin, Dr. Luke, Claude Kelly, and Kelly Clarkson

2021 single by Doja Cat

2006 Paris Hilton song

Britney Spears song

2012 song by Katy Perry

single

2013 single by Katy Perry

original song written and composed by Dr. Luke, Benny Blanco, and Claude Kelly; recorded by Britney Spears

single

Kesha song

2015 single by Maroon 5

2010 single by Katy Perry

2011 single by Katy Perry

2009 single by Kesha

2011 single by Britney Spears

Katy Perry song

American teen sitcom (2010-2013)

Kesha song

2012 song by Katy Perry

2024 single by Katy Perry

2013 song by Miley Cyrus