Jennifer Hudson was definitely in the giving mood this holiday season.

The third-season American Idol finalist and Oscar-winning singer surprised her longtime assistant Walter with his very own house for Christmas.

Hudson posted a video on her Instagram account to capture Walter's reaction when he realized she had purchased a house just for him.

"My assistant Walter's reaction when he found out I was buying him a house for Christmas!" Hudson captioned the video, which featured Walter screaming with excitement.

Hudson was shown handing Walter some papers he seemed to immediately think were just routine forms, but once he looked down at them, he dropped the papers in shock after realizing they're the deed to his new house.

A couple of Walter's loved ones were present to join in on the celebration. One man appeared to be in disbelief over Hudson's generous gift.