In the Czech dubbing, however, this episode is named Kapela otců, which is translated to as Band of Dads.
Homer mentions the Colorado Avalanche, a real-life hockey team from the NHL. He also mentions how they were previously named the Quebec Nordiques.
Apu mentions they are playing in Las Vegas at a casino with a Circus theme, referring to the Circus Circus Hotel and Casino Resort.
The Rock gods shown are John Lennon (The Beatles, Solo Career), Jimi Hendrix (The Jimi Hendrix Experience), Jim Morrison (The Doors) and Sammy Hagar (Van Halen, Montrose), who was only dead temporarily.