Parties! The style, stars and scoop from Hollywood's hottest events
Humberto Carreno/Startraks


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Hayden Christensen
and Rachel Bilson
"The dress is very sophisticated so I kept the hair messy and kind of soft," said Rachel Bilson of her sleek look. Bilson paired her deep blue Calvin Klein gown with a diamond and ruby ring from Chopard and boyfriend Hayden Christensen. How would Bilson describe her fashion philosophy? "Always changing and having fun," she explained.
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