Posted on Thu Feb 2, 2012 07:00 AM PDT
Where did those bugling biceps come from, Joe?
The Jonas brother has obviously been pumping some iron these days, and he showed off his sexy new physique while out to lunch with his dad (see the resemblance?) in Studio City, on Wednesday afternoon.
The 22-year-old actor/musician has been hard at work trying to launch his own solo career, but it sounds like he may be re-teaming with his famous bros again soon!
Joe Tweeted on Wednesday, "Very excited for this month.. Big things coming.. I can't wait to share with all of you.. One thing.. May involve two there (sic) guys.. Hmm ;)"
Joe Jonas is definitely the hottest bro!
SEE THE GALLERY Joe Jonas And Dad Do Lunch
Joe And Nick Jonas Look Beefy At Brazilian Steakhouse - Jul 20, 2012
Joe Jonas Serves Up Good Eats At The Eton Academy Fundraiser - May 21, 2012
Joe Jonas And Pauly D To Appear On New Celebrity Dating Show - May 09, 2012
Joe Jonas Debuts A Rather Questionable Haircut In NYC - Feb 13, 2012
Joe Jonas Gets Graphic At Brunch - Dec 17, 2011