Who can blame Tootsie Burns for wanting to cop a feel? The college sophomore was photographed rubbing her boyfriend Patrick Schwarzenegger's six-pack abs while aboard a yacht in Saint Tropez on Thursday, June 13. Wearing matching blue swimsuits, the couple spent the afternoon diving and jet skiing in the South of France.

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Despite how it may seem, this wasn't a lover's trip. In fact, the classmates were joined by Patrick's family, including his mother Maria Shriver, 57, sister Christina, 21, and brother Christopher, 15. The famous family arrived two days earlier with a group of friends (including Rob Lowe's son, Johnowen). Tootsie previously vacationed with her boyfriend's family in Maui in March.

Patrick, 19, next appears in the movie Grown Ups 2, playing a fraternity brother alongside Taylor Lautner, Milo Ventimiglia and David Henrie. In addition to acting, he's also an investor in Blaze Pizza, a U.S. chain of build-your-own pies.

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"We love pizza," Shriver told Bloomberg News earlier this year. "My son and I are really excited to be in the pizza business. We love this concept."

This article originally appeared on Usmagazine.com: Patrick Schwarzenegger's Girlfriend Tootsie Burns Rubs His Abs