Adrian Grenier Rocks The Sundance Film Festival

Entourage star, Adrian Grenier, was spotted at a Sundance Film Festival after party at the Celsius Lounge for the launch of I'mAwake.com. The 31 year old actor was playing drums in his band The Honey Brothers for the party to benefit the environment. The goal of I'mAwake.com is to plant 100 million trees by 2020. When you buy I’m Awake products, like t-shirts, bracelets, and hats, you help plant trees!