Michael Reagan is an American composer, songwriter and music producer for film, television, and video games. His TV work includes The Powerpuff Girls, Chico Bon Bon: Monkey with a Tool Belt, and Bob Boyle's Wow! Wow! Wubbzy!. His film work includes Any Given Sunday, Odnoklassniki.ru: naCLICKay udachu starring Snoop Dogg, the original song "Heart and Soul" for Ripple Effect featuring Asdru Sierra from Ozomatli, and the song "Take The First Step" for the Sony Pictures / Jim Henson Studios feature film Elmo in Grouchland, which won a Grammy Award for Best Children's Soundtrack. Reagan is the voice of the Tarzan yell in the 1999 Walt Disney Studios film Tarzan.