Joe Jonas and Selena Gomez have known each other for years now, so it's not surprising that Joe's band, DNCE, was taken onto Selena's Revival Tour.
In an interview recently, Joe talked about exactly why he loves hanging out with Selena:
"It's been fun. The cool thing about touring with friends is that it makes everything so much easier," He said. "Sometimes it can get complicated if you don't get along with the person but we get to do this with homies and I think that it's kind of rare. DNCE is a pretty fun band overall so we're not tough to get along with. It's difficult to hang out with people in the music industry like that, I mean, we rarely get to spend much time together, but I've known her since she was really young, and we kind of watched each other grow up. It's kind of cool to see that."
It must be SO cool to go on tour, especially with someone you're close with! At least we all know they're having a really great time together!