We had Jeff sing at my mothers 90th birthday party for a group of about 50 people. He did an absolutely fabulous job and we all loved him! My mother was thrilled and she felt so special during the whole show. I was able to choose songs from an extensive list. He started with Chicago... Where she was born ,and ended with I Left My Heart In SanFrancisco! It couldn't have been more perfect!! He has a very charming personality and was a great singer. I want to have him again on her 100th!!!!!!!