A ring at the doorbell produced an unforgettable moment for a military dad and Christopher Caldwellhis kids.Adam had been away on Army deployment for a year. When he finally got his orders to return, he and his wife, Dedra, decided to make his homecoming a surprise for their three children.

The happy reunion was captured on the couple's doorbell camera, as Adam was greeted with hugs and squeals of delight in a moment of heartfelt joy.

Watch the emotional moment a dad returned from duty below

"He was nervous to see the kids after so long, and this was such a special moment for us to be reunited with him" says Dedra, the ring customer.

Humankindis your go-to spot for good news!Click hereto submit your uplifting, cute, or inspiring video moments for us to feature. Also,click here to subscribe to our newsletter, bringing our top stories of the week straight to your inbox.