Glee tribute episode to Cory to be 'upbeat' to avoid creating grief
Lea Michele unaware that Cory Monteith was using drugs again
More young people need to hear that message
Cory Monteith's dad is devastated he was not invited to son's wake
Autopsy results for Cory Monteith show heroin, alcohol in system
Toxicology results on Glee star may take days or weeks
Grief-stricken Glee star 'hysterical, inconsolable' over death
Cory Monteith 'voluntarily' in rehab for 'substance addiction'
Lea Michele is "inspired" by her boyfriend Cory Monteith.