Something Big is the fifth studio album by American duo Mary Mary. It was released on March 29, 2011 by Columbia Records. Originally set to be released on December 14, 2010 under the title The Return of Thankful, the sequel to their critically acclaimed debut album Thankful (2000), it was not released until 2011. Something Big was primarily written by Mary Mary and produced by Warryn Campbell, along with Jazz Nixon, Gerald Haddon and LaMar "Mars" Edwards.