Hotel heiress Nicky Hilton found herself tending to boyfriend Kevin Connolly during their recent trip to Europe, when a boat trip made the actor vomit.

Hilton joined her older sister PARIS and her fiance PARIS LATSIS for a summer (05) trip around the continent, bringing Connolly along with her.

And while the actor - who stars in Mark Wahlberg's acclaimed TV show ENTOURAGE - enjoyed the trip, he was far from thrilled with the 18-hour boat journey he took from St Tropez, France, to Sardinia, Italy.

He says, "I threw up but she took care of me."