Justin Bieber - who has been even more high profile than usual lately with his new super sexy Calvin Klein underwear advertising campaign - is happy to be considered a sex symbol.

The 20-year-old singer admitted that modeling for Calvin Klein has always been his dream, and he hopes the ad campaign becomes as iconic as Mark Wahlberg's from the '90s.

"I have been a longtime fan of the brand and have worn their jeans and underwear for a while, so this is kind of a dream come true," Bieber said, according to Yahoo! News

''I don't know if I'm a sex symbol or what that even means. But if I am one, fine by me!'' the pop star said.

The "Baby" singer landed a contract modeling underwear for the brand after posting a picture of himself on Instagram last March in his boxer shorts.

The Spring 2015 Calvin Klein Jeans and Calvin Klein Underwear global campaign shows off the brand's key jeans and underwear styles.

The pop music world and fashion connection at Calvin Klein goes back to one of the brand's earliest campaigns featuring Mark Wahlberg and Kate Moss. Other musicians dressed by Calvin Klein include Kanye West, Drake and Taylor Swift.