As Lois is in the boxing ring, fighting a very tough Diedre Jackson, appearing to be defeated, the song 'Eye of the Tiger' plays, as Lois gets angry and fights back. It turns out that Peter is the one singing the song, while standing at the microphone at the boxing match. He only sings the first line of the song before being pulled away and forced to stop.

This song plays as Lois works out and trains to become a better boxer.

Cleveland sends Peter a recordable greeting birthday card, but forgot to turn off the recording device before mailing it. The card continues to record as Cleveland drives to the post office, and is pulled over by a police officer. While in the car, Cleveland sings along to MMMBop, playing on the radio.

Lois is training to be a boxer, and her training is similar to that of Rocky from the 'Rocky' film series.

Peter receives a recordable card from Cleveland.