What caused the rift between the two country music icons? It started with a song in response to 9/11 and ended with Keith ...

RELATED: Toby Keith's Top 20 Songs Prove He's a Country Icon Keith owned and operated his own record label, Show Dog-Universal, and he was also a minority stakeholder in Big Machine Records ...

Toby Keith is more than just ... patriotism and support for the troops in songs like 'Courtesy of the Red, White and Blue' and 'American Soldier.' Keith also employs humor in many of his songs ...

Hugh McIntyre covers music, with a focus on the global charts. FLORENCE, AZ - APRIL 07: Singer/Songwriter Toby Keith performs during Country Thunder Music ... [+] Festival Arizona - Day 3 on April ...