Best-Dressed Celebrities | Oct. 5, 2012

This week's style winners were all about menswear-inspired looks and bold accessories with a sprinkle of ladylike luxe. Ashley Madekwe kept up her borrowed-from-the-boys streak in a sultry dark-green suit, Nikki Reed punched up her crisp white blouse with a neon BaubleBar necklace and red t-strap ShoeMint sandals, and Solange Knowles's pink Twenty8Twelve shorts suit and striped Nicholas Kirkwood sandals stole the show. Also worth a second look this week were Jennifer Lopez, Jessica Alba, Taylor Swift, and Ashley Olsen. Get a closer look at this week's standouts, then shop their looks for yourself.