Senior citizens — who practically invented funk — don their jazziest suits and get down to Mark Ronson's hit song. Almost too fresh to handle, their swagger attracts quite a few elderly ladies who groove with them.

"All the grandmas and grandpas in this video did their own stunts. They range in age from 65 to 92! Between them, they have raised 500 children, 1,200 grandchildren and 250 great grandchildren!" the video's producer, Alex Boye, wrote in the YouTube description.

May they continue to remind us how hip the golden years are.