Ryan Dunn

By DAILY MAIL REPORTER

Let's go for a spin! Demi Moore and a friend set off on a jet ski ride, yesterday on the Caribbean island of St Barts

Well, it stopped them from tweeting for a short while at least.
And Demi Moore certainly looked like she was enjoying herself as she cruised the waters around St Barts on a jet ski.

Wearing a body-hugging black wetsuit and life vest, the 48-year-old actress took a spin on a jet ski with a friend in tow.

The Charlie's Angels: Full Throttle star and her actor husband Ashton Kutcher have spent the last few days on the Caribbean island, sunning themselves on a yacht owned by Russian billionaire Roman Abramovich, 44.

Ashton, 32, looked like a seasoned pro as he jetted around dressed in striped swim trunks, a black life vest and a headband.

Hold on! Demi is in control as she glides over several waves

But later, as Demi was spotted out shopping on the mainland, he stayed behind on the yacht.

Perhaps Demi was picking something up to wear to Abramovich's star-studded New Year's Eve bash, which was one of the hottest tickets in town.

I'm right behind you: Ashton Kutcher walked along the yacht then went jet skiing on his own

Several celebrities, including Salma Hayek, Jason Statham and Ellen DeGeneres have been spotted on the Caribbean island, and were rumoured to have attended last night's party.

Ashton recently revealed why he often gushes about his actress wife on social networking site Twitter.

In an essay for US Harper’s Bazaar magazine, he admitted he loves online flirting.

He said: ‘Sending sweet nothings on Twitter or Facebook is also fun. In some ways, it’s no different than sending flowers to the office.

'You are declaring your love for all to see. Who doesn’t like to be publicly adored?’