HomeSongs S.M.A. Written by Paul McCartney • Unreleased song OverviewAlbumsConcerts Bootlegs MoMac's Hidden Tracks Vol.11Unofficial album 0:40 • Demo Session Recording: Circa 1978 Studio : Rude Studio, Campbeltown, Scotland London Town - Ultimate Archive CollectionUnofficial album • Released in 2015 0:42 • Studio version Latest concerts where S.M.A. has been playedPaul McCartney has never played this song in concert.