Proud of all his hard work in the gym, Nick Jonas shared a shirtless selfie via Twitter on Tuesday (July 30).
Showing off a chiseled chest, the youngest JoBro tweeted, “I never do this but Healthy living and fitness update. Post workout picture. #diabeticinshape #2.0.
As previously reported by GossipCenter, the 20-year-old musician and his brother Joe are stoked about becoming uncles when Nick Jonas and his wife Danielle have their baby.
While Joe told Z100 “We”re very excited. I think this is a good time for adding a new member of the family,” Nick showed off a fan-made bib that read “My uncle is hot! And single!”