Speaking of the pressures of fame, after Gomez resurfaced following her decision to take some time off from her tour, it was revealed that she spent a couple of weeks in rehab to help her move past her breakup with Bieber.
Meanwhile, the Biebs has been in a bit of hot water this year, a la his arrest for DUI in Miami, possible assault charge in Toronto and the now infamous "Egg-gate."
Although Joe didn't mention whether he has a thing for the "Boyfriend" crooner's music, he couldn't help but gush over Gomez when we asked if he is a fan of hers.
"I am! I am!," he said. "I mean her career been great and she is going to succeed and I want her to succeed and I want her to be happy!"
The "Come & Get It" crooner has certainly been looking happy lately as she hit the red carpet at a few events this year.
A source told E! News "She's never been better. She's strong and great," since completing her rehab stint.