Staind is an American rock band formed in 1995 in Springfield, Massachusetts. The group is known for its post-grunge sound, blending elements of alternative rock and metal. The original lineup included lead vocalist Aaron Lewis, guitarist Mike Mushok, bassist Johnny April, and drummer Sal Giancarelli. The band gained popularity in the late 1990s and early 2000s with hits like "It's Been Awhile" and "Outside." Their music often features emotional lyrics that explore themes of pain, loss, and personal struggle. Staind has released several albums, earning multiple awards and nominations throughout their career.