John Fred and His Playboy Band was an American rock and roll band from Baton Rouge, Louisiana, active in the 1960s. The band, led by John Fred Gourrier, was known for their distinctive blend of rock, R&B, and soul. They achieved their greatest success with the hit parody song "Judy in Disguise (With Glasses)," which reached number one on the Billboard Hot 100 in January 1968, showcasing their knack for playful lyrics and catchy melodies. Their contribution to the '60s music scene adds them to the roster of bands that lent depth and diversity to the era's rock and roll landscape.