Robert Mailhouse played drums in Dogstar, the band featuring actor Keanu Reeves on bass and Bret Dormrose on guitar/vocals.
Dogstar formed when Keanu and Robert discovered a mutual love of hockey and music. After several line-ups, the band solidified its sound with Bret.
1995 proved to be their biggest turning point, as they opened for Bon Jovi in Australia and New Zealand, shared the stage with David Bowie, and signed to Zoo Entertainment/BMG.
Dogstar doesn't exists any longer. Since early 2002 Keanu and Robert have been playing with Becky.