The country crooner on Wednesday likened his role on "Idol" to that of the United Nations on the red carpet at the New York Film Festival gala honouring his wife, Nicole Kidman.
Rumours of drama between fellow judges Nicki Minaj and Mariah Carey have been swirling for weeks. A blurry web video released Tuesday by TMZ.com shows what appears to be an argument between Minaj and Carey.
Urban said the judges are all simply "passionate people," but insisted the group, which includes veteran judge Randy Jackson, is "getting along."[/img][/COLOR]
