Kristoff St. John died in February 2019 — just over four years after his son Julian died by suicide One year after saying goodbye to ex-husband Kristoff St. John, Mia St. John is opening up ...

Mia went on to explain that their son Julian’s death took a toll on St. John. “When Julian passed… he literally died of a broken heart. Kristoff suffered from bipolar; our son had schizophrenia.

Their son Julian also had mental health problems, and she explained that when it was discovered, Kristoff ... Sadly, Julian died of suicide in 2014, which pushed St. John over the edge.

Victoria Rowell opens up about Kristoff St. John and a possible Young and the Restless return What to Watch on Monday: Queen + Adam Lambert on ABC, and The Young and the Restless remembers ...