Extreme is an American rock band, headed by frontmen Gary Cherone and Nuno Bettencourt, that reached the height of their popularity in the late 1980s and early 1990s. Among some of Extreme's musical influences are Queen and Van Halen. (Gary Cherone and Nuno Bettencourt joined Queen onstage at The Freddie Mercury Tribute Concert in 1992 and Gary Cherone joined Van Halen in 1996.) The band have described their music as "Funky Metal". They have released five studio albums, two EPs (in Japan) and two compilation albums since their formation. The band was one of the most successful rock acts of the early 1990s, selling over 10 million albums worldwide. Extreme achieved their greatest success with their 1990 album Pornograffitti, which peaked at number 10 on the Billboard 200, and was certified gold in May 1991 and 2├platinum in October 1992. That album featured the acoustic ballad single "More Than Words", which reached #1 on Billboard's Hot 100 in the United States. "More Than Words" has also been featured in the movie The Love Guru being sung by Mike Myers as Guru Pitka.