Have you seen the latest pictures of Zac Efron? He's giving us serious abs envy with his perfectly sculpted physique! The good-looking actor was photographed enjoying the sun on a luxurious yacht in St. Tropez, and let me tell you, his abs were on full display. Zac couldn't resist showing off his toned muscles as he went shirtless and wore a pair of stylish gray-patterned swim trunks. It's as if his body was crafted by the gods themselves!