On March 1, 2012, Carey performed at New York City's Gotham Hall; her first time performing since pregnancy. She also performed a three-song set at a special fundraiser for U.S. President Barack Obama held in New York's Plaza Hotel. A new song titled "Bring It On Home", which Carey wrote for the event to show her support for Obama's re-election campaign, was also performed. In August 2012, she released a stand-alone single, "Triumphant (Get 'Em)", featuring rappers Rick Ross and Meek Mill and co-written and co-produced by Carey, Jermaine Dupri, and Bryan-Michael Cox. Carey joined the judging panel of the twelfth season of "American Idol" as Jennifer Lopez's replacement, joining Randy Jackson, Nicki Minaj and Keith Urban. Throughout the show there were on-set disagreements between Minaj and Carey. Three years later, Carey did not make an appearance for its original series finale. Carey appeared in Lee Daniels' 2013 film "The Butler", about a White House butler who served eight American presidents over the course of three decades. Carey made guest voice-star as a redneck character on the adult animated series "American Dad!" on November 24, 2013.