Katy Perry – 34

Katy Perry is a singer and songwriter born in 1984. Her career began in 2001 and her debut album was released the same year, titled Katy Hudson, which is Katy’s birth name. However, her ascending to stardom came with her second album, One of the Boys, in 2008. It produced hits such as Hot n Cold and I Kissed a Girl. So far, Katy has released five studio albums and, as an actress, she was in films like Zoolander 2, and voiced Smurfette on The Smurfs 1 & 2. She is currently seen on American Idol as a judge. Katy called her natural hair color “the most boring dishwater squirrel brown.”