STYLE RADAR: Best, Worst & Wackiest Fashions Of The Week

From the MuchMusic Awards in Canada, to the Los Angeles Premiere of The Twilight Saga: Eclipse, stars were dressed for summer fun, in sizzling and fizzling fashions. While the most controversial look of the week belongs to underage sex kitten Miley Cyrus, who hit the Canadian awards show scantily clad in school girl-meets-dominatrix duds, fellow teen Taylor Momsen also rocked a 'Pretty Reckless' pantless ensemble, while promoting her rock band in NYC.

All of our favorite vamps, vixens and werewolves showed up to the Eclipse premiere, where Kristen Stewart dominated the red carpet in leading lady style. The beautiful brunette looked white haute in an impeccably embroidered Spring 2009 Elie Saab one-sleeved couture creation, while her leading man, Robert Pattinson was not so vampire chic in maroon Gucci getup.

Salma Hayek had a fruitful week in fashion, promoting her Grown Ups film in NYC.  After looking powerfully purple in Alexander McQueen at The Late Show with David Letterman, the spicy siren hit the red carpet premiere of her film in a yummy, red and white Yves Saint Laurent ensemble.

What sassy singer looked like a Native American medicine women, not exactly TiK ToK'ing our couture clock?  Check out the gallery in Style to find out.