Infinity on High with a 54% decline during a post-Grammy week. The album rose to number three in its third week with 79,000 units sold. In its fourth week, the disc slipped to number four and sold 67,000 copies. "Infinity on High"s sales again fell in its fifth week, moving 58,000 copies and descending to number eight on the chart. In its sixth and last week in the top ten it fell to number nine and sold 43,000 copies. In April 2007, the album was certified Platinum by the Recording Industry Association of America (RIAA), denoting the shipment of one million copies. It
Number 1 to Infinity her second husband, Nick Cannon. In response, Carey said that the song was not a reflection of her personal life, but even if it was, she would not publicly confirm who it was written about. Critical response to the song was positive, with many critics praising Carey's vocals and her comical songwriting, specifically with regard to the reference about Fritos. "Infinity" reached number 82 on the "Billboard" Hot 100, becoming her forty-seventh entry since her debut in 1990. On January 15, 2015, Carey appeared on "The Ellen DeGeneres Show" to announce that she signed a contract to take up residency