Keith Urban is Returning to 'American Idol' as Guest Mentor

Keith Urban reveals how he and wife Nicole Kidman balance family life and their busy careers

20 Years After Ruben Studdard and Clay Aiken Faced Off on ‘American Idol,’ the Two Reunite for ‘Nostalgia’ Tour, Season 21 Finale

Keith Urban Is Returning to 'American Idol' as a Guest Mentor