Kristen Cavallari, who’s Chicago Bears QB Jay Cutler’s fiancee and baby-momma was in town yesterday trying to get people to smack some lips.  She was at Pioneer Court as part of a promotion Gillette razors where she was asking guys with stubble to shave and then kiss their girlfriends.  They were trying to find out if kissing is better with a clean shaven face or without. By the way, Kristen says that she doesn’t want her new baby to play football when he grows up, which is probably the same opinion some disgruntled Bears fans have about her soon to be hubby as well.