Antonio Sabato Jr. took ET behind the scenes for a recent Chippendales shoot.
Two decades after the actor and model donned nothing but briefs for Calvin Klein ads at 24 years old, the now 44-year-old star still has washboard abs and he's flaunting them as the newest celebrity guest host for the Chippendales Las Vegas revue.
ET cameras rolled as dancers Mikey and James gave Antonio a rundown of the most important things a Chippendales dancer needs to have.
"Cuffs and collars and a big ole smile on your face," said James.
For five weeks only, Antonio will be appearing at the Rio All-Suite Hotel and Casino in Las Vegas, and he told us he's been eyeing this gig for a while.
"This is a moment because growing up knowing about this show, and now I'm part of it," he said.