Parties! The style, stars and scoop from Hollywood's hottest events

STYLE QUOTIENT
Though they are twins, Ashley and Mary Kate Olsen are true individuals when it comes to fashion. But while MK's looks are more edgy and Ashley prefers to keep it chic, the two share a style symbiosis. Having been actively involved in the designs for their tween collection at Wal-Mart, the sisters have graduated to high style, recently forming two new labels. The Row is couture, while Elizabeth and James heads the contemporary route.

FASHION PHILOSOPHY
"As young American designers, we are learning what it takes to launch a collection," Ashley (in The Row) said when she and Mary Kate (in Elizabeth and James) presented an award at this year's CFDA awards.

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