Doug Kiker, a contestant on 'American Idol' Season 18 who moved Katy Perry to tears in his audition, has died. He was 32.
Katy Perry is re-releasing her 2009 acoustic EP, 'Live At MTV Unplugged,' on lavender-colored vinyl later this year.
Guerrero died unexpectedly last week at age 34, and has received tributes from a number of stars including Kylie Jenner, ...
Katy Perry has teamed up with Rebecca Black for Perry's Lifetimes tour. Black, who appeared in Perry's 2011 video for Last ...