"Say I" is a song by American singer Christina Milian. Built around a sample of Jackie Moore's "Clean Up Your Own Yard," it was written by Bunny Sigler, J. Jenkins, Phil Hurtt, Andre Lyon, Marcello Valenzano and Jazmine Sullivan, and produced by Cool & Dre for Milian's third studio album So Amazin' (2006), featuring guest vocals by rapper Young Jeezy. Released as the album's lead single, the track was serviced to U.S. radios in March 2006.