Country stars pay tribute to the late singer, seven months after his death, on ‘Toby Keith: American Icon,’ which airs Aug. 28 on NBC. Toby Keith's children, Krystal, Stelen and Shelley chat ...

Toby Keith is more than just a country superstar. With his own record label partnership, restaurant chain and even signature line of booze, he's virtually a one-man empire. Starting with his 1993 ...