João Mendes has 2 Monster Magnet concerts.

Monster Magnet is an American rock band. Hailing from Red Bank, New Jersey, the group was founded in 1989 by Dave Wyndorf (vocals and guitar), John McBain (guitar) and Tim Cronin (vocals and drums); they have since gone through several lineup changes, leaving Wyndorf as the only constant member. Monster Magnet has released ten studio albums to date, and they are best known for their 1990s hits "Negasonic Teenage Warhead" and "Space Lord". The band has also been credited for developing and popularizing the stoner rock genre...