 Gutierrez was replaced as bass guitarist for one tour by Joseph Trohman (also a guitarist in Fall Out Boy and in The Damned Things).He was replaced mid-tour when the band flew Chris Gutierrez out to New York for the final half of their tour, including a stop at CBGBs.In the last Arma Angelus concert, (which also had Fall Out Boy billed) Patrick Stump played drums, Pete Wentz sang and Joe Trohman played guitar, along with Adam Bishop, and Christopher Gutierrez on bass guitar.