On the red carpet: Jennifer Lopez, Cassie Ventura, Rita Ora and Ciara

Jennifer Lopez turns on the glamour and Cassie Ventura was a knockout at The Perfect Match premier. Rita Ora toned down her style for The Prince’s Trust Celebrate Success Awards and Ciara looked chick at Paris Fashion Week.

Jennifer Lopez turned on the glamour to support buzz-headed beau Casper Smart at the LA premiere of his new film, The Perfect Match.

Her sparkly Louboutins and Cushnie et Ochs cocktail dress fairly upstaged the entire cast.