Katy Perry greets fans after appearing on the Jimmy Kimmel show in Hollywood, Los Angeles, California on April 21, 2014
top looks for Katy Perry: Black, Pixie Cut, Short, Bob, Straight, Black Highlights, Wavy, Blunt Bangs, Shoulder Length, Wig, Green, Uneven Color, Long, Blue, Straight Bangs
Katy Perry greets fans after appearing on the Jimmy Kimmel show in Hollywood, Los Angeles, California on April 21, 2014
Katy Perry and Ellie Goulding head out of 34 Restaurant in London, United Kingdom on May 15, 2014
Katy Perry seen at Wolseley Restaurant in London, United Kingdom on May 12, 2014
Katy Perry at the 3rd Annual “Change Begins Within” Benefit Celebration, Los Angeles Times Central Court, Los Angeles, CA 12-03-11
Katy Perry arrives to the Grammy Awards 2015 on February 8, 2015 in Los Angeles, CA
Katy Perry arriving at the 2011 MTV Video Music Awards at the LA Live on August 28, 2011 in Los Angeles, CA
Katy Perry dyed her hair “slime green” in April 2014. She kept her bangs and her roots colored black.
Katy Perry has blue Egyptian hieroglyphs stamped on her silver bob wig for her “Dark Horse” music video
Katy Perry arrives at the City of Hope’s Music And Entertainment Industry Group Honors Bob Pittman Event at The Geffen Contemporary at MOCA on June 12, 2012 in Los Angeles, CA.
Katy Perry at the 2012 ROC Nation Pre-Grammy Brunch at Soho House in West Hollywood, CA on February 11, 2012.