Who Rihanna Finds Sexy

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Rihanna has topped nearly every "world's sexiest woman" list but she think someone else should get the title.

"Penelope Cruz is the s***," Rihanna told the latest issue of Elle. "If I could wake up and look like her tomorrow, that would be great."

The 26-year-old singer also called Uma Thurman's "Pulp Fiction" character Mia Wallace "gangsta. She's epic. I'm going to do that bob again. Those bangs."

As for sexiest man, Rihanna's answer was somewhat surprising.

"Vince Vaughn," she said. "He's amazing. Fantastic."

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The "Umbrella" singer also spilled her beauty secrets, admitting that, yes, she does have bad-face days.

"When I feel like my skin has had it, I cut all the alcohol completely and overdo the water," Rihanna told Elle.

And when that's not enough?

"Mix moisturizer and a drop of foundation. That, some mascara, lipstick, and you're good. And fix those brows," she said.

The Barbadian beauty rarely leaves home without lipstick.

"It draws attention away from any flaws," she said. "When someone is wearing lipstick, you just assume they're wearing a full face of makeup."