Good Morning America host T.J. Holmes reportedly had a three-year affair with one of his married GMA producers prior to his recently exposed affair with co-host Amy Robach, RadarOnline.com has learned.

The surprising development comes just days after Holmes and Robach’s months-long affair was first exposed on Wednesday via a cache of photos showing the morning show co-hosts romantically and intimately involved.

Even more surprising are reports the GMA producer Holmes had a three-year-long affair with is close friends with Robach.

According to exclusive details from Daily Mail, who first exposed Holmes and Robach on Wednesday, Holmes was previously seeing GMA producer Natasha Singh from 2016 to 2019.

Holmes and Singh’s affair ultimately resulted in the destruction of Singh’s marriage to movie producer Garrett Braren, although Holmes’ own marriage to his wife, Marilee Fiebig, was left intact.

[Now we know why GMA staffers want an intervention from the Disney home office. — Ed]