Hot Darren Criss Buns. Ricky Martin made a splash earlier this year in the Gianni Versace mini-series, where he donned a Speedo, and took it off , while Nick Jonas finds selfie-shiftlessness the easiest way to inspire thirst. In honor of his birthday today, here are a few celebratory GIFs of Adam Levine in his birthday suit and varying states of shirtlessness. Bringing up the younger side of things is Cody Christian, who was crowned Hunk of the Day not once, but twice. For more naked Ryan Serhant, look here.