At 99 years old, legendary actor Dick Van Dyke is just as quick and sharp as ever. Now he’s revealing how he’s managed kept his youthful energy as he eyes tackling a second century. Appearing on the Where Everybody Knows Your Name podcast, Van Dyke broke down his exercise routine that he says has been crucial.

Dick Van Dyke is a national treasure. Van Dyke, who recently turned 99 years old is one of the greatest living talents. And while he may move slower, he’s still incredibly funny and remarkably charming.

Actor Dick Van Dyke's wife Arlene Silver said on Instagram Live on Jan. 12, "If I’m away from him too, long he looks for me no matter what."

Acclaimed actor Dick Van Dyke has remained a constant presence in American entertainment for more than seven decades. At 99, it's safe to say the Mary Poppins star knows a thing or two about living a long, fulfilling life. When asked recently about his secret to living nearly a century, he had a straightforward answer.

Silver admitted she'd "never seen anything" her future husband was in when they met in 2006 Dick Van Dyke’s wife, Arlene Silver, says she’d never seen any of her Hollywood icon hubby’s work when they met — including Mary Poppins.