Amerie Mi Marie Rogers (born January 12, 1978), known mononymously as Amerie (formerly Ameriie), is an American-Korean singer, songwriter, record producer, actress and author. Her 2002 debut album "All I Have" was highly acclaimed by critics, as was her 2nd album "Touch". In 2005, Amerie burst back onto the music scene with her fourth single "1 Thing", which was used as the theme song for the Will Smith movie "Hitch". "1 Thing" went to the top of the charts in various international markets, including the US, UK and others around the world.