L-R: Emily Robison, Natalie Maines and Martie Maguire of the Dixie Chicks, seen here in May 2006. The documentary "Dixie Chicks: Shut Up and Sing" is sure to cause a row at the Toronto International Film Festival, as it recalls the Texas-born country singers' tiff with Bush over the war.
Emily Robison (L), Natalie Maines (C) and Martie Maguire, members of music group the Dixie Chicks, arrive at a pre-Grammy party hosted by Clive Davis in Beverly Hills, California February 7, 2006. The Dixie Chicks were snubbed again with not a single Country Music Association award nomination on Wednesday. The country-pop trio have been boycotted by many radio stations since lead singer Natalie Maines said during a London concert in March 2003 that the band was 'ashamed' to come from the same state -- Texas -- as President George W. Bush.