Leonardo DiCaprio’s Hilarious "YMCA" Workout Aboard Yacht

| by Celebrity Mound

He’s been enjoying a luxury holiday in Sardinia for the past few weeks, but it seems that hearthrob Leonardo DiCaprio is determined to stay in shape during the break.

The 35-year-old actor and his billionaire friend Vladimir Doronin, boyfriend of supermodel Naomi Campbell, were pictured working out on their yacht with a personal trainer.

Far from maintaining a macho vibe, the trio looked slightly ridiculous as they began to strike a series of bizarre poses, to the amusement of onlookers.

Even DiCaprio, dressed in a white T-shirt and checked shorts, could barely keep from laughing as they continued their wacky routine which looked to have been borrowed from seventies band the Village People.

The Inception star is currently holidaying in the millionaires’ playground of Porto Cervo with his girlfriend Bar Refaeli, Doroni and Campbell as well as Topshop boss Sir Philip Green.

He and Israeli supermodel Refaeli, 25, have been dating on and off since 2006, but despite being plagued by engagement rumors, he says he is unsure whether he we will ever marry.

‘I don’t know whether I’ll ever get married,’ he told Reveal magazine earlier this month.

‘I’ve seen too many supposedly happy marriages go down. I’ve been as shocked as anyone.

‘No one can look at the marriages of other people and make a judgement.

‘I don’t know the private lives of the actors I work with. I just know if they are good actors or good directors.’