We don't need to tell you that Matthew McConaughey is a mighty fine human being - it's pretty much an inevitable fact. On top of having dreamy eyes, a sexy accent, and gorgeous hair, he also has some killer abs. While the 49-year-old actor has shed his clothes for quite a few movie roles (ahem, Magic Mike), he's also no stranger to showing off his abs during his tropical vacation. All we have to say is his wife, actress Camila Alves, is one lucky lady! Keep reading for Matthew's hottest shirtless photos, on and offscreen, ahead.