Joe Satriani, Steve Vai, Dweezil Zappa, Tony MacAlpine,Mike Keneally, Orianthi: wall to wall guitar on July 11, 2011 Dweezil Zappa Joe Satriani Mike Keneally Orianthi Steve Vai Tony MacAlpine +
Derryl Gabel, Dweezil Zappa: Derryl gets a call from Dweezil! on June 13, 2011 Derryl Gabel Dweezil Zappa +
Joe Satriani, Steve Vai, Dweezil Zappa, Orianthi, Tony Macalpine: to feature benefit concert on May 26, 2011 Dweezil Zappa Joe Satriani Orianthi Steve Vai Tony MacAlpine +
Dweezil Zappa: Guitarland will feature Steve Vai, Brett Garsed, Wayne Krantz, Marshall Harrison on March 07, 2011 Blues Saraceno Brett Garsed Dweezil Zappa Marshall Harrison Steve Vai Wayne Krantz +
Mattias IA Eklundh,Dweezil Zappa: Zappa plays Zappa on February 07, 2011 Dweezil Zappa Mattias IA Eklundh +
Dweezil Zappa, TJ Helmerich: Return of the Son of... CD available on July 11, 2010 Dweezil Zappa TJ Helmerich +
Dweezil Zappa: win one of a pair of 25th Anniversary SE Custom 24 guitars on June 09, 2010 Dweezil Zappa +
Dweezil Zappa, Marshall Harrison: pre show warm up on November 28, 2009 Dweezil Zappa Marshall Harrison +