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Kathie Lee Gifford (b. 1953) was the long time co-host (with Regis Philbin) of Live with Regis and Kathie Lee, of which the Muppets were frequent guests.
She was parodied as Kathie Lee Kathie (Julia Louis-Dreyfus) in Sesame Street's All-Star 25th Birthday, and also made a cameo appearance with Regis Philbin, having a phone conversation with her namesake.