Arnold Schwarzenegger's son Joseph Baena flaunts ripped physique in shirtless new pictures

Sam Smith shows off their tattoos as they go shirtless for a racy mirror selfie in New York

Jared Leto, 50, shows off his washboard abs as he poses for sizzling shirtless snap at the beach

Robbie Williams' wife Ayda shares a VERY cheeky picture of him shirtless in his underwear