All I want for Christmas is You (5-Part Flexible Concert Band/Fanfare [Opt. Strings) (HL Flex-Band) (Neuheit Ensemble) Originally recorded by Mariah Carey in 1994, this familiar tune has become a perennial holiday favorite. Scored for flexible instrumentation, this appealing arrangement features the moderate swing style of the original following the opening rubato section. Easy to learn, and sure to brighten up any concert.