The 4-year-old girl accompanied her mother to the Chanel show at Paris Fashion Week on Tuesday. The ladies arrived hand-in-hand — walking a few steps in front of Lopez's boyfriend, Casper Smart — at the Grand Palais for the big event. Lopez, 43, had on a plunging lace dress and black pointed-toe shoes. Emme wore a pink dress and shoes with a white cardigan and butterfly purse. She is such a cutie, isnt she?