Also in 2006, Billy Ray appeared with metal-rock group Metal Skool (now Steel Panther), and performed several songs including "Rebel Yell" by Billy Idol, and the song "I Want My Mullet Back", which appears on "Wanna Be Your Joe".
Naslovna pesem je izšla prva, tej pa je sledil singl »I Want My Mullet Back«, oba pa sta bila ignorirana s strani country radija.