"Just Be Good to Green" is a reworked cover of "Dub Be Good to Me" by British recording artist Professor Green from his debut studio album, Alive Till I'm Dead. Featuring pop singer Lily Allen, the song was released as the second single by Virgin Records in Australia on 25 June 2010, and in the UK on 11 July 2010.

Stephen Paul Manderson, better known by his stage name Professor Green or simply Pro Green, is an English rapper, singer, songwriter, actor, television personality and mental health activist from London.