Jennifer Lopez has a favorite on-screen smoocher - which may surprise you! The Hustlers star reflected on her many rom-com roles during an appearance on Watch What Happens Live on Wednesday night after host Andy Cohen asked "who has been your favorite on-screen kiss" amongst big names like George Clooney, Matthew McConaughey, Ralph Fiennes, Richard Gere, Owen Wilson, and Josh Lucas. That's quite a list, but... Related: TikToker Kat Stickler Weighs In On John Mayer Romance Rumors! Her answer? Actually none of the above! She revealed: "I'm gonna say my favorite ...