Katy Perry Birthday Party Taylor Swift, Russell Brand, Jo Jo, Perez Hilton

October 24, 2009: White clothing and tons of colorful paint was the theme at Katy Perry s 25th birthday party at the Beach on Sunset in West Hollywood. Friends (and more than friends) on hand included Russell Brand, Taylor Swift, Perez HIlton, Matt Dallas, JoJo and many other colorfully painted people.