Sandra Bullock never blends in on the red carpet! When the 48-year-old actress won her first Academy Award in 2010 for her role in The Blind Side, she looked as beautiful as her Oscar.

Bullock made the best-dressed list in a silvery-gold metallic Marchesa dress with an embroidered bodice. "I got up a little later than I normally do, and I let everyone else do the work," Bullock told Us Weekly of getting ready for the show on March 7. "If I'd done the work, I wouldn't look like this, that's for sure."

The next year -- following her public split from husband Jesse James, and secret adoption of son Louis -- Bullock looked hot in a strapless red Vera Wang dress. "At least I've had a full night's sleep. When I was presenting last time I'd only had like two hours. I don't remember anything," she told Ryan Seacrest on the red carpet Feb. 7, 2011. "I remember none of it. I had a little man that no one knew about. I was taking care of that kid!"

The Extremely Loud and Incredibly Close actress selected another Marchesa design for return to the red carpet on Feb. 26, 2012. Bullock wore a backless black-and-white Marchesa gown with gold embellishment on the waist for the 84th Annual Academy Awards.

"I'm having such a good time tonight," she told Robin Roberts on the red carpet. "It's called sexy time. We're having sexy time tonight. Everything we're doing is going to be sexy."

Tell Us: Which Oscars look do you like best on Sandra Bullock?

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3,713 Votes
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3,787 Votes
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520 Votes

Watercooler Poll

Sandra Bullock: What's Her Best Oscars Dress Ever?

2010, Marchesa
2011, Vera Wang
2012, Marchesa