John Legend, Melissa Etheridge and The Roots will play Dow Live Earth Run for Water concerts in the USA, the Dow Live Earth Concerts and Run for Water are on worldwide.
Kara Goucher, Carl Lewis, and Jenny Fletcher will participate in the run events that have the support of VIPs Jessica Biel, Alexandra Cousteau, Pete Wentz, and Angelique Kidjo.
Run or walk 6km this weekend or turn up to one of the concerts to help highlight the scarcity of water for people in developing countries.
The Dow Live Earth Concerts and Run for Water events are on 18 April.