It's Dick Van Dyke's 99th birthday. Here's what you can learn from the lively super-ager about living a happy life.

Dick Van Dyke is reflecting on his life ahead of his 99th birthday next week. In the touching new extended director's cut music video for Coldplay's song "All My Love," the legendary performer sings with Chris Martin, spends time with his big family and says how lucky he is.

In the clip, which was filmed in October, Van Dyke sings, dances barefoot and offers meditations on aging, family and love.