Mad Season was an American rock supergroup formed in Seattle, Washington in 1994 by members of three popular Seattle-based bands: Alice in Chains, Pearl Jam and Screaming Trees. Mad Season released only one album, Above, and is best known for the single "River of Deceit". The band went on a semi-permanent hiatus in 1996 due to the band members' conflicting schedules and vocalist Layne Staley's problems with substance abuse. Attempts were made in ... See more [+] the late 1990s to revive the group without Staley; however, the band dissolved following the death of bassist John Baker Saunders in 1999. Staley died three years later of a drug overdose.