Plus: The Olsen sisters get their New York Minute, Leo and Gisele make out and more

WEARING ELLEN

Underneath it all, rapper Loon (left) and R&B crooner Mario Winans prove to be big fans of Ellen DeGeneres, showing off her signature briefs at a taping of her talk show Tuesday. The two were there to perform Winans's hit, "I Don't Wanna Know."