Will Smith helping Justin Bieber

Justin Bieber is releasing his first movie - "Never Say Never" -- this Friday, and now that he's days away from becoming a box office superstar, the teen sensation revealed to "The Billy Bush Show" that he's found a mentor in Will Smith and the big screen star's family.

"The Smith family's been really amazing to me and really supportive in everything I'm doing," Justin told Access Hollywood's Billy Bush in an interview set to air on radio's "The Billy Bush Show" on Wednesday night. "Their family's just really nice and really good people."