WATCH: Original Cast Member Lisa Whelchel performed the theme song to ‘The Facts of Life” live!

Love this! I had not seen this until today and boy, Blair Warner has not aged a damned day. She is, of course, Lisa Welchel, and she’s now a grandmother! She performed the theme song to the show to kick off the live performance of the show in which her character was played by Jennifer Aniston. Nice to see Lisa joined at the end by former The Facts of Life co-stars Mindy Cohn and Kim Fields.