The Wall – Live in Berlin was a live concert performance by the English rock musician Roger Waters and numerous guest artists, of Pink Floyd's eleventh studio album The Wall (1979), itself largely written by Waters during his time with the band. The show was held in Berlin on 21 July 1990, to commemorate the fall of the Berlin Wall eight months earlier. A live album of the concert was released in September 1990. A video of the concert was also commercially released.