Thirty Seconds to Mars (commonly stylized as 30 Seconds to Mars) is an American rock band formed in Los Angeles, California, in 1998. The band consists of brothers Jared Leto (lead vocals, guitar, bass, keyboards) and Shannon Leto (drums, percussion), with various line-up changes throughout its history, most notably involving Tomo Miličević (lead guitar, bass, violin, keyboards, other instruments). The band's debut album, 30 Seconds to Mars (2002), was produced by Bob Ezrin and released to positive reviews but only... [more on Wikipedia]