Aerosmith are an American rock band. They released the albums Get Your Wings, Toys In the Attic, Rocks, Permanent Vacation, and Pump. Aerosmith collaborated with Run-DMC on a remake of their own Walk This Way, which was a landmark moment in rock and hip-hop fusion and is one of their most popular songs, alongside Dream On and Sweet Emotion. The band have appeared in the film Sgt. Pepper's Lonely Hearts Club Band and the documentaries Aerosmith Rocks Donington 2014 and It All Begins with a Song.