VIDEO: Dick Van Dyke Surprises Diners at Denny's with A Capella Performance!

Over the weekend, legendary entertainer Dick Van Dyke, who recently turned 90-years-old, surprised diners at a Santa Monica, CA Denny's restaurant with an a cappella performance of "Chitty Chitty Bang Bang" along with his group, The Vantastix. Check out the appearance below!

Van Dyke starred in the films Bye Bye Birdie, Mary Poppins and Chitty Chitty Bang Bang and in the TV series The Dick Van Dyke Show and Diagnosis: Murder. He recently appeared in supporting roles in Night at the Museum and Night at the Museum: Secret of the Tomb.

Recipient of five Emmys, a Tony and a Grammy, Van Dyke was inducted into the Television Hall of Fame in 1995. He received the Screen Actors Guild's highest honor, the SAG Life Achievement Award, in 2013. Van Dyke has a star on the Hollywood Walk of Fame at 7021 Hollywood Boulevard and has also been recognized as a Disney Legend.