Nick Jonas: MTV's 10 on Top Co-Host!

Nick Jonas shares a laugh with Lenay Dunn in this new, behind-the-scenes pic from MTV’s 10 on Top.

The 19-year-old Broadway star will be co-hosting this weekend’s show with Lenay and by the sounds of it — had a great time!

Lenay tells JJJ, “Nick is the first co-host we’ve ever had to wear a suit – he looked smashing!”

She added, “My favorite part of the shoot was when Nick and I were showing off our dance moves – he spun me around, and then we slow-danced a little. He would’ve been a fantastic prom date back in high school!”

JJJ Fun Fact: Nick watches The Bachelor! Apparently, he wanted to talk about spoilers with Lenay, but she wouldn’t let him.

MTV’s 10 on Top premieres Saturday, January 28th @ 11:30AM ET/PT.