After disappointing sales for 'Memoirs of an Imperfect Angel', Mariah Carey will now concentrate on a new remix album by releasing two new singles.

A Ne-Yo-enhanced remix for "Angels Cry" will serve as the set's lead single with a video being directed by Nick Cannon, but the singer is also prepping a Nicki Minaj-assisted remix for "Up Out My Face", which will also be shot in December.