Colombian singer J Balvin is celebrating a big one today … It’s his 40th birthday, and we can only do him right by flashin’ you his fire photos … Sit back and take in the show, ‘cuz this hottie is strippin’ down!

With his 2014 “6 AM” breakthrough, Balvin has continued to deliver stellar music, but most importantly: sexy snaps … The Medellin native loves a short swim trunk, as do we 😜!

He’s also been on his fitness game … and compared to the hot shots in our gallery, this shredded back photo is quite tame!