Happy birthday Nick Jonas! His hottest moments

Everybody's favourite Jonas Brother (sorry, other two) Nick Jonas turns 23 years old today. The last couple of years have seen quite the transformation for the previously purity ring-clad Disney teen star: he's now one of the hottest and most exciting male solo pop stars around. Let's give ourselves a little Jonas birthday treat, shall we... anigif_enhanced-9090-1410974025-7 anigif_enhanced-31428-1410974894-2 nick-jonas-hawaii-five-0-shirtless nick-jonas-kingdom-shirtless-promo__width_580 nick-jonas-shirtless-fighting-scene-kingdom nick-jonas-shirtless-kingdom__width_580 nick-jonas-shirtless giphy1 0130-1024x837 att251_001_Cover_300b-782x1024 careful-what-you-wish-for22-1024x435 careful-what-you-wish-for28-1024x435 Jonas2 nick-jonas-1 nick-jonas-1200-800-1024x683 Nick2-1024x435 giphy-2 giphy tumblr_ncsms77fKE1qbam7co1_500 These'll just about keep us going until his next birthday, then. More stories: Watch: Will Young strips off for G-A-Y set LGBT website defiant over Tom Hardy sexuality question