Bruce Willis kisses "like a big old camel" - according to his former co-star Cybill Shepherd.
The actress, who appeared alongside the star in U.S TV series Moonlighting, concedes the Die Hard actor wasn't particularly proficient at puckering up until he began dating his now ex-wife Demi Moore in 1987.
She says, "When we started out, he would kiss like a big old camel.
"She really taught him what to do. His smooches went from slobber mouth affairs to very passionate lip-locks."
But Shepherd admits she hasn't followed Willis' kissing techniques since the show ended in 1989, and after his split from Moore in 2000: "I've no idea what he's like since he and Demi divorced. But I guess her new husband Ashton Kutcher is getting all the lessons now."