At 100 years old, there's no doubt that Scott Cleveland's grandmother has seen a lot of things, but the one thing she really wanted to see was her grandson's face underneath his dumb beard.

"Had a beard for 4 years. And for 4 years Grandma has disliked it. I promised I'd shave it for her 100th birthday," Cleveland wrote on YouTube.

He made the promise two years ago, and now he's kept it. He even let his grandma—who's a delightful ham in front of the camera—help.

"It's good to see you again," she says when it's all over, because all dad jokes were probably grandma jokes at some point.

[H/T Digg]