LOS ANGELES --
Millions of girls love him, but Justin Bieber is definitely unattached. The 16-year-old heartthrob says he doesn't have a girlfriend and is just "hanging out" with a few girls. Bieber added that none of the relationships are serious.
Bieber is set to tour nationwide this summer to promote his new album, "My World 2.0."
The teen says he travels too much to take things too seriously, so he's just "being a teen, having fun."
The Associated Press contributed to this report.