Have mercy, Nick Jonas!
Actually, the 'Mercy' tattoo on his arm was pretty much the only part of his upper body missing from the sexy pic the youngest of the Jonas Brothers posted this afternoon (July 30) on Instagram and Twitter!
The Jonas Brothers are finally delivering their comeback, leading JoBros fans to ask one question: C'Mon guys, what took so long?!
Turns out, there's a pretty reasonable answer to that.