'Entourage' cutie Adrian Grenier alongside with Erykah Badu, Kelly Slater and students from Parsons the New School for Designed have teamed up with Keihl to release limited-edition designs for Kiehl's Superbly Restorative Argan Body Lotion. The stars helped to design packaging labels for the product. Check out the designs below. The designs seem to reflect the personal style of each celebrity as Kelly Slater's design is reminiscent of his surfer lifestyle.  Still, my favorite is Ms. Badu's ultra-retro design, the second one from the left.

Besides being bottled in 100 percent post-consumer recycled packaging, proceeds from the lotion will benefit the Waterkeeper Alliance (an environmental group aimed at protecting waterways from polluters) and ultimately coincide with Earth's Day primary goal of Earth appreciation. Look for any one of these four designs at Kiehl stores, they're only $55!