The Prep Squad

Was Out in Full Force at the Veuve Clicquot Polo Classic.

Diane Kruger and Joshua Jackson

What: The eighth-annual Veuve Clicquot Polo Classic.

When: Sunday, May 31st

Where: Liberty State Park in New Jersey.

Who: Hollywood stars like Diane Kruger, Freida Pinto, Maggie Gyllenhaal, Mindy Kaling, Emma Roberts, soaked up the sun with rapper 50 Cent, model Joan Smalls, and many more.

W__hy:__ The Polo Classic is a perfect opportunity to for celebrities to embrace their preppy side.

Photos: The Prep Squad

Diane Kruger and Joshua Jackson. Photo by Getty Images.

Andrew Rannells. Photo by Getty Images.

Fifty Cent and Dascha Polanco. Photo by Getty Images.

Andreja Pejic. Photo by Getty Images.

Joan Smalls. Photo by Getty Images.

Emma Roberts. Photo by

Frida Pinto. Photo by

Maggie Gyllenhaal. Photo by

Mindy Kaling. Photo by

Ruth Wilson. Photo by

Hannah Bronfman and Brendan Fallis. Photo by Getty Images.