Hallmark fans couldn't get enough of Julie Gonzalo and Chris McNally paired together for the film "The Sweetest Heart." What they did not know, however, was there was a true romance brewing between the pair. The couple is extremely private and was able to keep their partnership a secret. Then, they chose to drop a bomb on their fans and announce they were together.

Gonzalo took to Instagram where she shared a photo of herself and a man holding the hand of a baby. Since she kept her pregnancy private, the announcement of a birth was exciting enough for her followers. The hands of the man were tagged and it was none other than her co-star, McNally, who had been together for a while, unknowingly to their fans.

"Our hearts are full . . . Welcome baby M," the caption read. The comments were filled with excited fans and friends, with fellow actor Brenda Strong writing, "Beyond thrilled for you three! What a beautiful manifestation of your love."