30 Seconds to Mars

30 Seconds to Mars are an American rock band from Los Angeles, formed in 1998. Since 2007, the band has been composed of :

Jared Leto                    (lead-vocalist , songwriter & actor)
Shannon Leto                                 (Drums)
Tomo Millicevic                (lead-guitar , keyboards)
Tim Kelleher                                   (Bassist)

30 Seconds to Mars have released four albums:

30 seconds to Mars (2002)

A beautiful Lie (2005)

 To the edge of the Earth (2008)

 This is War (2009)