Cindy Crawford shares a tender moment with her husband on George Clooney's boat

They may have been married for over 10 years, but Cindy Crawford and husband Rande Gerber are just as in love as ever.

The glamorous couple were spotted sharing a tender moment on board close friend George Clooney's luxury yacht as they toured the Mediterranean.

Looking on was bachelor pal George, who has been single since May after ending his nine-month romance with cocktail waitress Sarah Larson.

All aboard the love boat: Stunning Cindy Crawford leans in for a kiss with husband Rande Gerber on their luxury yacht, docked off the coast of Sardinia

Cindy has been showing off her supermodel style over her sun-filled vacation with a series of flattering bikinis.

As the stars' yacht docked by the Sardinia coastline in the hot midday sun, the stunning 42-year-old wisely covered up with a brown kaftan.

All at sea: Cindy flashes her stunning legs in a brown kaftan

Chowing down: Newly single George Clooney, who recently split from Sarah Larson, enjoys his lunch

As George chowed down on his lunch, it seemed Rande and Cindy only had an appetite for love as they cuddled up on deck.