Adrienne Monique Coleman (born November 13, 1980) is an American actress, dancer, entrepreneur, and philanthropist best known for her co-starring role in Disney's High School Musical movies, in which she plays Taylor McKessie. Coleman also had a recurring role on The Suite Life of Zack & Cody, as a school girl named Mary-Margaret. She also competed in the third edition of ABC's Dancing with the Stars, finishing in fourth place. Most recent, Coleman was named the first ever UN Youth Champion for the International Year of Youth and is currently on a world tour to raise awareness of challenges facing youth. Coleman launched her online talk show Gimme Mo', a show dedicated to empowering today's youth on September 8, 2010.