"Another Brick In The Wall Part 2'' by Pink Floyd Limited Edition Prints of Original PaintingPink Floyds only No. 1 hit was written by Roger Waters and was their first single since 1968's Point Me at the Sky; the song was also the final number one single of the 1970s. Another Brick in the Wall is the title of three songs set to variations of the same basic theme, on Pink Floyd's 1979 rock opera, The Wall, subtitled Part 1 (Reminiscing), Part 2 (Education), and Part 3 (Drugs). The single Part 2 sold over 4 million copies worldwide. Islington