In 1991, her album "Emotions" reached number four on the "Billboard" 200. It was certified 4× platinum and sold less than her previous album. Her songs "Emotions" (#1), "Can't Let Go" (#2), and "Make It Happen" (#5) were released as singles from the album. Carey released her first EP "MTV Unplugged" (1992). It reached number three on the "Billboard" 200. The songs "I'll Be There" (#1) and "If It's Over" were released as singles from the album. Carey's third album "Music Box" (1993) reached number one on the "Billboard" 200. As of 2012, the album has sold 10,000,000 copies in the US, according to Nielsen Soundcan, and was certified Diamond because of this. Worldwide, it sold 32 million copies and became one of the best-selling albums of all time. "Dreamlover" (#1), "Hero" (#1), "Without You" (#3), "Never Forget You" (#3), and "Anytime You Need a Friend" (#12) helped Carey to become more popular.