Global News Hour at 6 September 3 2016 10:01pm 01:53 Surprise birthday flash mob for B.C. grandmother who wished life was a musical Sat, Sep 3: A Coquitlam grandmother’s wish has come true. Her family surprises her with a flash mob musical for her 85th birthday. Kristen Robinson has more. WATCH: Actors break into song to celebrate 85th birthday of B.C. woman who wished life was a musical Responsive site?