Jennifer Lopez Pouts for L'Oréal Paris

Jennifer Lopez Infallible Rouge

Photo courtesy of L’Oréal Paris

Jennifer Lopez pouts for her L’Oréal Infallible Le Rouge ad.

Well, they certainly have a type! L'Oréal Paris has bagged yet another fierce, fashion-designing pop star for its Infallible range.

Jennifer Lopez is following in fellow spokesmodel Gwen Stefani's lipstick prints with a campaign for the Le Rouge 10-Hour Lip Color.

While Stefani wore a jacket and tie for her ad, Lopez goes glam in a black halter-neck number paired with smoky eyes, luscious lashes, and lips coated in Ravishing Red.

"Staying power … you either have it or you don't," the American Idol judge says in the ad.

Fresh off her sexy silver-clad appearance at the 2011 Grammys, Lopez also fronts campaigns for the L'Oréal Paris EverSleek hair-care range and the Never Fail makeup collection.

Between that and her gig as a global ambassador for Venus, it's a wonder the woman gets any sleep!