Oprah said during CBS' The Drew Barrymore Show the series she and Prince Harry have been working on for years will be released within weeks. Oprah appeared on Mrs Barrymore show last week alongside US psychiatrist Dr Bruce D. Perry.
After they were interviewed on the book the journalist and psychiatrist worked together focused on mental health, trauma and healing, Oprah spoke about another project she has collaborated closely on with Dr Perry.
She told Ms Barrymore: "I wanna just say that Dr Perry and I have been also, for the past two years, along with Prince Harry and Apple, we've been working on this mental health series that's coming out in May on Apple."
Oprah went on speaking about how important it is for her to use her life "in order to help people" to get their best possible lives.
Oprah's claim her show with Prince Harry will air this month came before Apple TV+ made any formal announcement on the series.Insurance Loans Mortgage Attorney Credit Lawyer
Prince Harry and Oprah Winfrey have worked together on a documentary focused on mental health (Image: GETTY)
Prince Harry collaborated with the MOD to launch HeadFit (Image: GETTY)
Express.co.uk has contacted Apple for comment and further detail on the show.
This isn't the first time Oprah speaks about her work with Prince Harry.
During her landmark interview with the Duke and Duchess of Sussex, first aired in early March, Oprah briefly mentioned the series after Meghan revealed she experienced suicidal thoughts while pregnant with Archie.
After Meghan recalled carrying out a royal engagement after confessing to Prince Harry she was hugely struggling, Oprah said: "Nobody should have to go through that.
READ MORE: Queen told William and Kate to rip up wedding plans and start again
Prince Harry launched Heads Together with Kate and William (Image: GETTY)
"And, you know, Harry and I are working on this mental health series for Apple, and yeah we hear a lot of these stories."
The communications team of the Duke and Duchess of Sussex announced in April 2019 the Duke of Sussex had teamed up with the US journalist to create a documentary series on mental health.Insurance Loans Mortgage Attorney Credit Lawyer
Oprah and Harry, a statement shared at the time on the Sussex Royal Instagram account read, "have been developing the series for several months".