Next to the peplum dress, a bubble silhouette just might be one of the most challenging shapes to pull off. This number (Buy Direct), designed by BCBG, is possibly the most flattering version of the whimsical dress we've seen. The ruched hem and twisted bandeau bodice look sophisticated, while the bright pink color is beyond pretty. Pair it with metallic heels and you're set for homecoming!

Photo courtesy of Nordstrom.com.

Although we would take Taylor Swift's voice in a heartbeat, her understatedly glamorous makeup is every bit as covet-worthy. Instead of turning green with envy, learn how to snag her gorgeous makeup style.

Need a cute dress for next to nothing? This festive little fuchsia number rings up well under fifty bucks, and can be a go-to frock from fall through winter.

Photo courtesy of Charlotte Russe.

Peplum dresses keep catching your eye, but you aren't sure how to go about wearing one? Take a cue from Rihanna, Leighton, and Blake and wear one with aplomb.

Photo courtesy of Frederick M. Brown/Getty Images.