Slapp Happy is a British avant-garde music group formed in 1972. The band is known for its unique blend of pop, rock, and experimental music, often incorporating whimsical lyrics and unconventional song structures. The original lineup included Peter Blegvad, Anthony Moore, and Dagmar Krause, who contributed to the group's distinctive sound. The band's early work, particularly the album Casablanca Moon, showcases their playful approach to music and storytelling. Over the years, Slapp Happy has collaborated with other artists and explored various musical styles, maintaining a cult following among fans of experimental and progressive music.