Bickerton said:"We had Paul DaVinci singing in that incredibly high falsetto voice and then a vocal group sings 'Bop-shu-waddy' over and over for about 3 minutes.
Bickerton noted: "Paul DaVinci's performance featured an extremely high falsetto voice, and then a vocal group recited 'Bop-shu-waddy' continuously for about 3 minutes."