Twice as Much was a British musical duo, composed of Dave Skinner (born David Ferguson Skinner, 4 July 1946, London) and Andrew Rose (born Andrew Colin Campbell Rose, 12 March 1946, Edgware, Middlesex), harmony singers who wrote much of their own material. In 1972, Skinner joined Uncle Dog, a group including vocalist Carol Grimes. He penned most of the tracks on their album, Old Hat. He was also a member of Clancy. In 1977/8, Skinner toured as the keyboard player with Roxy Music. He also contributed to albums by Phil Manzanera and Bryan Ferry.