So What is the third solo studio album by the American singer-songwriter and multi-instrumentalist Joe Walsh. It was released in late 1974 on ABC-Dunhill Records. It contains hard rock songs such as "Welcome To The Club" and a remake of the Barnstorm track, "Turn To Stone". It also contains more introspective material such as "Help Me Through the Night" and "Song For Emma", a tribute to Walsh's daughter who had been killed in a car crash the previous year. On a few tracks, Don Henley, Glenn Frey, and Randy Meisner of the Eagles contributed backing vocals. Over a year and a half later, Walsh would be drafted into the Eagles to replace founding member Bernie Leadon, playing on their best-selling studio album Hotel California. The album was re-issued five years later by MCA Records in 1979.