One is an actual rock star - Lawrence Gowan from Styx talks about health, fitness and sleeping on the tour bus for rock stars who are, like fine wine, getting better with age. (He also weighs in on Styx not being members yet of the Rock & Roll Hall of Fame.)

The other is a rock star in the sleep world - Dr. Mark Boulos from Sunnybrook Health Sciences Centre in Toronto is Neil's sleep specialist, and offers important information that could completely change the life of someone you care about if sleep issues come along with mental health concerns as well.