Despite some lyrics that make clear reference to a relationship falling apart and love gone wrong, Katy Perry insists "Part of Me" isn't about Russell Brand.

"I wrote it two years ago, which is funny because everybody is like 'God, it sounds so current,'" the pop star, 27, told MTV News about her latest single.

Posted in: Katy Perry

Russell Brand Biography

Russell Brand, Teresa Palmer
Russell Brand is a British comedian, actor, columnist and presenter of radio and television. You may remember him for hosting the 2008... More »
Born
Full Name
Russell Brand