Uniforms and insignia of the Schutzstaffel shoulderboards on both sides. In March 1936, the camp "service" was formally established as the third branch of the SS, the "Totenkopfverbände" or skull units. At about this same time, for similar reasons, the military SS formations (the "Leibstandarte SS Adolf Hitler" and the "SS-Verfügungstruppe") adopted a service uniform in what was termed "earth-grey" ("erdgrau"). This also was based on the black uniform, but without the red "Hakenkreuz" armband, its place on the left sleeve being taken by an eagle-and-swastika patch, and worn with trousers and shoes or calf-high jackboots. In June 1938 this uniform was authorized for full-time "Allgemeine-SS"
What Is This Thing Called Love? (Alexander O'Neal song) the United States, the single reached #21 on Billboard's Hot R&B/Hip-Hop Singles & Tracks. Credits are adapted from the album's liner notes. What Is This Thing Called Love? (Alexander O'Neal song) "What Is This Thing Called Love?" is a song written by Jimmy Jam and Terry Lewis and recorded by American recording artist Alexander O'Neal. It is the second single from the singer's fourth solo album, "All True Man" (1991). The song's distinctive backing vocals were performed by Lisa Keith. Following the successful chart performances of the "All True Man" single "All True Man", "What Is This Thing Called Love?"