Duncan Garner's tarnished memory of his father's death. Broadcaster Duncan Garner and wife have separated. The New Zealand Herald reported that Delamere left their home in Auckland last weekend and has moved back to Wellington. Duncan Garner said it was the first time his seven year old had ever had the discussion about skin colour.

In The AM Show's Amanda Gillies and Duncan Garner you see the perfect work-husband-and-wife duo. ... Garner said sometimes it's all he can think about. Jan 28, 2018 11:04am. OPINION: When I was growing up there was no such thing as a "blended" family. The pair have split after six years of marriage. The AM Show's Duncan Garner has shared his own upsetting story. The AM Show host has unleashed a merciless broadside in response to remarks by the AM Show host. Outspoken AM Show presenter Duncan Garner and his wife have separated after six years of marriage. Deanna Delamere, 47, a teacher's aide, posted on social media that the pair had split. In fact, in this video Duncan jokes that his 18-year relationship with work wife Amanda is his most successful yet, perhaps taking a self-depracating dig at himself after his six-year marriage to wife Deanna Delamere ended last year. AM Show presenter Duncan Garner and his wife, Deanna Delamere, have split after six years of marriage.