In this handout photo provided by MTV, singer Taylor Swift (L) and actress Selena Gomez at the Hope For Haiti Now: A Global Benefit For Earthquake Relief telethon on January 22, 2010 in Los Angeles, California. (Getty Images)more pics » 
(Getty Images) Selena Gomez, Taylor Swift and Rihanna are just a few of the fabulous celebrities who have donated tap water from their homes to highlight a very important cause: The UNICEF Tap Project, a public service campaign that draws attention to the lack of access to clean, safe water for hundreds of millions of people globally.Supporters of the UNICEF Tap Project now have the chance to win a one-of-a-kind "Celebrity Tap Pack," which includes limited edition bottles filled with tap water from some very famous homes. Love Adrian Grenier from Entourage? Now you've basically got the chance to drink from his tap—and all it takes is a $ 5 donation for a very worthy cause.
From now through April 30, 2011, supporters can enter to win the "Celebrity Tap Pack" sweepstakes at CelebrityTap.org. Each dollar donated in the campaign provides 40 days of clean drinking water to a child in need.
Caryl Stern, President and CEO of the U.S. Fund for UNICEF, explained, "Celebrity involvement can highlight the value of safe, clean water, which most of us consume every day without thinking twice."
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