1/8
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Sara Foster
The birthday girl appears outside San Vicente Bungalows in West Hollywood, where she had a star-studded 39th birthday dinner.
2/8
Roger / BACKGRID
Jennifer Aniston
The actress leaves Sara Foster's birthday dinner.
3/8
BACKGRID
Courteney Cox and Jennifer Meyer
The two exit the dinner.
4/8
BACKGRID
Kate Hudson
The actress appears at Sara Foster's birthday dinner.
5/8
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Erin Foster
The birthday girl's sister appears outside the restaurant.
6/8
Instagram / Kate Hudson
Sara Foster
Kate Hudson posted this video of the birthday girl.
7/8
Instagram / Rachel Zoe
Sara Foster
Rachel Zoe posted this video of the birthday girl.
8/8
BACKGRID
Dakota Johnson
The actress was also photographed exiting the restaurant that night.