Taylor Swift looked magnificent in Milan on Tuesday, stepping out for a radio interview in a tres 1950’s look!  The country cutie paired an Aryn K. polka dot frock with lace up oxford heels and a flash of red lipstick for a truly impressive look.  And the best part?  Her sophisticated dress cost only $107!

PHOTOS: Stars In The Best And Worst Fashions

Rihanna should be a little more careful when choosing a color palate to match her fiery red hair! The sassy singer stepped out in NYC rocking a vibrant orangey red blazer with a black and white striped ski9rt and navy blue bustier top.  Talk about clashing fashion!

PHOTOS: More Best And Worst

Kelly Bensimon looked casually chic, rocking moccasins out on the streets of NYC with skinny jeans and a cotton top, as did Kim Kardashian in Los Angeles.  The usually dressed-to-the-nines reality star looked delightfully dressed down for a friends birthday bash in army green shorts and a cute top.

PHOTOS: Stars Heat Up Milan Fashion Week

Audrina Patridge looking Dancing delightful in a fab floral frock from Anlo, which she paired with metallic Tkees, while Miley Cyrus hit a meeting in Los Angeles sporting a sexy sophisticated look.

Who else rocked and shocked with their Tuesday threads? Check out the gallery in Style and find out.