It was another busy week for SI's swimsuit models. Bar Refaeli partied it up at a friend's bachelorette party, Kate Upton enjoyed some time in Vegas while Emily DiDonato tried to figure out a place to put her lifetime supply of makeup. Miss any of the action? Fear not - we've got the best photos in this week's Instagram gallery.

Author: 
Andy Gray
Headline *: 
SI Swimsuit: The Week in Instagram
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wpvip
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manual
People/Players: 
Bar Refaeli
Emily DiDonato
Bar Refaeli
Bar Refaeli
Emily DiDonato
Kate Upton
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SI Swimsuit: The Week in Instagram
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SI Swimsuit: The Week in Instagram
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si swimsuit instagram oct4
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Category: 
Swim Daily