A sense of humor can make almost any man attractive. But it seems like Vince Vaughn has been coasting on his ability to make us laugh and our long memories of just how cool, funny and easy-on-the-eyes he was in his breakthrough role as the beautiful baby-wooing Trent Walker in "Swingers." You know what we find money? Grooming. We suggest that Vince start with a decent haircut, a clean, close shave and an under-eye cream. And maybe a movie more challenging than "Couples Retreat."