The unnamed pop trio is first seen singing the song My Nemesis ("It's About Time!"), and later performs Perfect Day ("Interview With a Platypus") and My Evil Buddies and Me ("Phineas and Ferb: Mission Marvel"). There are three guys in the band. One has black hair, green glasses, a blue striped shirt, gray pants, and is usually seen playing the guitar. Another one is seen with brown hair, blue glasses, a green shirt, blue jeans, and plays the autoharp. The last one has yellow hair, an orange shirt, jeans, and a belt, and is seen playing a tambourine.