Frequent touring for Rated R generated support for the band which grew when Foo Fighters frontman and former Nirvana drummer, Dave Grohl, joined in late 2001/early 2002 to record their third album. Songs for the Deaf was released in August, again featuring Mark Lanegan, as well as adding former A Perfect Circle guitarist Troy Van Leeuwen to the touring line-up following the album's release. Although Songs for the Deaf gained major attention, Grohl returned to his other projects and was replaced on the European leg of the album's supporting tour by former Danzig drummer Joey Castillo, who joined the band full-time. Also featured on Songs for the Deaf for the final track Mosquito Song were former A Perfect Circle bassist Paz Lenchantin (on viola and piano) and Dean Ween on guitar.