"Don't Know Why" is a song written and composed by American singer-songwriter Jesse Harris that originally appeared on his 1999 album, Jesse Harris & the Ferdinandos. A cover of the song later appeared on Norah Jones' debut studio album, Come Away with Me (2002), and was released as her debut single on January 28, 2002. Record of the Year at the 45th Annual Grammy Awards, February 23, 2003 at Madison Square Garden. Wiki link Wiki link