Talk about a sweet surprise!

In a heartwarming new video, a young man named Michael and his girlfriend, Bridgette, gift his dad, Charles Green — star of the popular YouTube video series "Angry Grandpa" — a brand new house.

"We've been taking my dad house hunting with us under the pretenses that he's looking for a house for me and Bridgette. The only problem is, he's been looking for his own house," Michael explained at the start of the clip.

After giving Charles a tour of the home, Michael revealed his secret. "We are searching for a house for you," he said before placing a house key in his dad's hand. "This is yours."

Watch Charles' touching reaction to the generous gift in the video below!