Complex sentence: The Into the Wild Tour (also known as Hurricane Tour and the Closer to the Edge Tour) is the second worldwide concert tour by American rock band 30 Seconds to Mars in support of the band's third studio album, This Is War.
Split into simpler sentences: The Into the Wild Tour (also known as Hurricane Tour and the Closer to the Edge Tour) is the second worldwide concert tour by American rock band 30 Seconds to Mars. The tour supports the band's third studio album, This Is War.