Pearl Jam is an American rock band that formed in Seattle, Washington, in 1990. The band's lineup consists of Eddie Vedder (lead vocals, guitar), Mike McCready (lead guitar), Stone Gossard (rhythm guitar), Jeff Ament (bass), and Matt Cameron (drums). They are often considered one of the key bands in the grunge movement of the early 1990s, alongside other Seattle-based groups like Nirvana and Soundgarden.

Pearl Jam's debut album, "Ten," was released in 1991 and became a massive commercial success. It included hit singles like "Alive," "Jeremy," and "Even Flow." The album played a crucial role in bringing grunge music to mainstream audiences.

Throughout their career, Pearl Jam has released numerous albums, showcasing a diverse range of musical styles. Some of their other notable albums include "Vs." (1993), "Vitalogy" (1994), "Yield" (1998), "Backspacer" (2009), and "Lightning Bolt" (2013).

Known for their powerful live performances and commitment to social and political issues, Pearl Jam has maintained a dedicated fanbase over the years. They have been inducted into the Rock and Roll Hall of Fame and continue to be influential in the rock music scene.

Pearl Jam's music often explores themes such as identity, social justice, and personal struggles. Their sound is characterized by Eddie Vedder's distinctive baritone vocals, intricate guitar work, and a mix of rock, punk, and folk influences.