If you missed watching The TODAY Show live you can watch David’s segment online:

David learns how to make windows sparkle in the first video clip.

In the second clip David joined TODAY’s Savannah Guthrie and Natalie Morales  to talk about the auction of some of his 1970’s outfits. David will be auctioning off some of his 1970s’-era stage costumes and some personal items in the hope of raising money for the Alzheimer’s Association of America.

Details about the Auction are here.

David on the TODAY show.