''See Extreme for other uses of the word.''
"Extreme" was an American funk metal / glam metal / hard rock band which achieved popularity in the late 1980s and early 1990s.
Some of Extreme's influences, Queen and Van Halen, are easily apparent from their music's multi-part vocal harmonies and electric guitar tone and virtuoso techniques. Being asked about their style, Extreme categorized their music as 'Funky Metal'.
Extreme was formed in Boston, Massachusetts, in 1985. Vocalist Gary Cherone was in a band with drummer Paul Geary, whilst guitarist Nuno Bettencourt was in a band with bassist Pat Badger. Following an altercation between the rival groups over communal dressing rooms Cherone, Geary, Bettencourt, and Badger decided to form a new band.
Cherone and Bettencourt began writing songs together and played numerous shows in the Boston area. The band gradually developed a strong local following, and was named "Outstanding Hard Rock/Heavy Metal Act" at the Boston Music Awards in 1986 and 1987.