Joe Jonas Hangs With DNCE Before Wishing Brother Nick Happy Birthday

Joe Jonas hangs with his new band DNCE while out in New York City on Tuesday afternoon (September 15).

The 26-year-old entertainer laughed it up with Jack Lawless, Cole Whittle and JinJoo Lee after playing their new song “Cake By The Ocean” for the first time for select fans and friends.

In case you missed the new jam, listen to it on JJJ!

PHOTOS: Check out the latest pics of Joe Jonas

The next day, Joe sent a birthday message to bro Nick on Twitter — complete with a throwback pic. Check it out below!