Failure to Launch star Matthew McConaughey has convinced girlfriend Penelope Cruz to embark upon a camper van holiday.

Instead of sunning themselves at an exclusive resort, the couple plan to go on a road trip in McConaughey's mobile home.

Despite the lack of creature comforts, the star claims the famous Spanish actress is looking forward to the experience. "Penelope likes the van," he said. "It's not high-tech but it has got running water and everything you need, like a stove to cook on."