NEW : Simon Monjack postponed bypass surgery , spokesman says . NEW : Autopsy scheduled for Tuesday . It is the same Hollywood Hills home where Brittany Murphy lived . Comment: His wife , actress Brittany Murphy , 32 , died in December .
NEW : Simon Monjack postponed bypass surgery , spokesman says . NEW : Autopsy scheduled for Tuesday . Comment: His wife , actress Brittany Murphy , 32 , died in December .