Petra, Paula, and Murray
- Appeared In: 1.42 - The Prize
- Played By: Actor and Actresses Unknown
- A nod to the famous folk singers Peter (Yarrow), Paul (Stookey), and Mary (Travers), these flutists were one of the acts in the talent contest at Kora's Inn. Their performance was ruined when Discord magicked their instruments to be off-key and out of tune.