Jennifer Lopez stopped by Watch What Happens Live Thursday night, where she gave the J.Lowdown on some of the Hollywood hunks she's worked with in the past. Lopez has had some memorable on-screen romances like George Clooney in Out of Sight, Ralph Fiennes in Maid in Manhattan and, who could forget, Matthew McConaughey in The Wedding Planner. However, when host Andy Cohen asked Lopez who the best kisser was, Lopez revealed that it was everyone's favorite TV husband and father, Milo Ventimiglia. Ventimiglia and Lopez are currently promoting their new romantic comedy Second Act and, before Lopez revealed that Ventimiglia was the best kisser, she also revealed that he has "the most game in real life." While Ventimiglia may be her favorite on-screen kiss, Lopez's leading man in real life is, of course, Alex Rodriguez. However, Rodriguez wasn't necessarily always on her radar. When Lopez first appeared on WWHL in 2014, she made it clear that a professional athlete was not what she was looking for. "A-Rod. You never dated a professional athlete. That could be the next terrain?" Cohen asked Lopez during a game. Lopez immediately shut down the prospect, stating, "Oh God no. I'm trying to get on the good foot here." Luckily for Rodriguez, Lopez changed her tune and, today, the power couple are serious relationship goals. "He's my biggest fan," Lopez told Cohen. "He's so supportive of me just being my best self. Like, 'Shine, baby!' He's the epitome of, like, 'Baby, shine,' instead of people who try to, like, dull your shine a little bit."