How I Spent My Summer Vacation

Tori Spelling & Stella's matching bikinis! Kim Kardashian's Fourth of July fireworks! Check out how the stars spent their summer on Twitter!

Credit: Courtesy Lady Gaga

Updated: Tuesday Sep 07, 2010 | 06:00 AM EDT By: Cara Lynn Shultz

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LADY GAGA

The pop diva shared this photo from the Canadian leg of her Monster Ball tour as she fashioned some margarita-like drinks with tonic water and Patron tequila. "Canada isn't that dry, but it for sure kicks a–," she Tweeted.