Original sentence: As for Jon Walker's replacement, Dallon Weekes, singer/songwriter of the indie band The Brobecks will also be playing bass for the upcoming tour.On July 29th, 2009 Spencer Smith told MTV that Ian Crawford, former The Cab member, will be filling in for Ryan Ross for the upcoming tour
Edited sentence: As for Jon Walker's replacement, Dallon Weekes, singer/songwriter of the indie band The Brobecks is also playing bass on their tour.On July 29th, 2009 Spencer Smith told MTV that Ian Crawford, former The Cab member, is filling in for Ryan Ross on their current summer tour