1. Pete Wentz
Pete Wentz is an American musician famous for being the bassist and lyricist of Fall Out Boy since 2001. He was previously vocalist/writer of Arma Angelus.
2. Riker Lynch
Riker Lynch is an American singer and actor famous for his role in Glee and his 2nd place finish on Dancing with the Stars.
3. Calum Hood
Calum Thomas Hood is an Australian musician, known for being the bassist and the vocalist of the pop rock band 5 Seconds of Summer.