Fantasia Barrino

Fantasia Monique Barrino-Taylor (born June 30, 1984), also known mononymously as Fantasia, is an American singer and actress. She rose to prominence in 2004 with her performance of the Porgy and Bess standard "Summertime" during the third season of American Idol, becoming that season's winner. Following her victory, Barrino became the second artist after Lauryn Hill to have their first commercial single debut atop the Billboard Hot 100 with her 2004 song, "I Believe". source: wikipedia