Jonas Brothers Party With Wilmer Valderrama In Vegas For 'First Time' Video

JoBros hit up Sin City for a pool party and more in their just-released new music video.

The Jonas Brothers are getting wet and wild in Sin City for their "First Time" video, which premiered on Wednesday (July 17).

With the glittering lights and hazy sunshine of Las Vegas serving as the backdrop, the trio declare, "We should do it again" in the party-themed clip before it speeds ahead, giving fans an inside peek at their antics. For the video, they enlisted real-life besties, including Wilmer Valderrama and Kevin's wife (and mom-to-be) Danielle.

Between wide shots of the guys living it up, other frames are shot to look like selfies, giving the video an intimate vibe. And if the glitchy song sounds more mature than past JoBros cuts, the video has a more grown-up feel as well, with the guys cruising around town with the top down, gambling like high rollers and even partaking in some poolside beer pong. The video wraps up with the brothers and their friends partying it up in a hotel suite.

"First Time" is the second single off the band's next album, reportedly called V (as in the number, not the letter). And they recently explained to MTV News why it was the perfect follow-up to their peppy lead single, "Pom Poms."

"I think it felt right. It felt like the kind of song that people that weren't maybe as familiar with our music and maybe wouldn't have called themselves fans would respond positively to because it's so different for us," Nick said about the song. "Or, at least, I hope they will, and it's one of my favorites, one of all of our favorites, I think from the minute we created it. So hopefully it's a positive reaction and it goes over great live. It's a big party when we play that song."