The title track from the EP, "Nu ABO", was chosen as the lead single. "Mr. Boogie" was re-released as a digital single on July 17, 2010 for follow-up promotions. Live performances of both "NU ABO" and "Mr Boogie" were broadcast on various local music shows Music Bank, Show! Music Core and Inkigayo during the promotional cycle. "ME+U" was also performed during the 2010 Dream Concert and on Wave K with its own choreography. A remix version of "Ice Cream" by Idiotape was also released on March 27, 2013.