Donald Joseph Klang, better known as Donnie Klang, is an American singer, songwriter, producer and model. He won Making the Band 4 and was awarded his own solo contract by Diddy. He released his debut album, Just a Rolling Stone in late 2008.
- Born: January 23, 1985 (age 33), Brooklyn
- Aliases: Donald Joseph Klang, Klang, Donnie
- Genre: Hip hop music
- Websites: http://www.donniemtb4.forum5.com/