Desi Wardrobe Malfunctions

Yes, gentlemen: Penelope Cruz has a younger sister. While Monica may not be as famous as her older sibling, she does give Penelope one helluva run for her money in the looks department.

You know how Barbie comes in blonde and brunette varieties? Turns out, so does Joanna Krupa. Her sister Marta is the brown-haired beauty. How is this chick not famous?

The Olsen twins aren’t exactly big-ticket items these days, but their younger sister, Elizabeth, is making a name for herself on the indie scene. She emerged at the Sundance Film Festival this past year and has a number of flicks lined up for the coming months.

Beyonce’s fashion-forward younger sister also sings. She also DJs at dancehalls. She also starred with Hayden Panettiere in the third Bring It On movie. Somehow, there are now five of those.

The sister of Hills star Audrina Patridge and wife of motocross star Kyle Loza, Casey is like a tatted-up version of her celebutante sibling.

Who knew Sofia Vergara, television’s favorite hot mom, had a younger sister? Pretty much nobody, until the above photo appeared in a popular men’s magazine a few months back.

90210 star AnnaLynne McCord’s sister could pass for her twin in the right light. And we’re not sure how we feel about this, but the two have a tendency to publicly smooch. Each other.

With that face, all Amy (left) has to do is throw on a revealing bikini and strike a seductive pose, and she could fool even the most diehard of Jenny McCarthy fans.

Pippa is almost better known than her older sister, Kate Middleton, having stolen the spotlight at Kate’s wedding to Britain’s Prince William. Thus proving definitively that a celebrity’s hot younger sister is infinitely more interesting than any royal wedding.