'Idol 3' Fantasia Barrino's 'I Believe' track debuts at #1 on Billboard Hot 100
American Idol 3 winner Fantasia (who has officially dropped her last name, Barrino) may have only sold about half the quantity of singles as Idol 2 winner Ruben Studdard did in the official debut week, but she now has accomplished something that Ruben never has: reach #1 on the Billboard Hot 100 singles and tracks chart.