Legendary artist Neil Sedaka, then 83, performs solo at the piano for a live audience in January 2023. This video is just highlights of a 90 minute or so concert. (It is all I have.)
Night two can be seen here:    • Neil Sedaka - live in concert - night...  
Night two is six minutes (out of about 90 minutes), consisting of two songs.
Check out Neil's own YouTube channel, where he creates and shares Mini Concerts:    / @neilsedakamusic