First US host of Who Wants to Be a Millionaire? dies at 88
Philbin also hosted "Live with Kathie Lee" for 20-plus years, as well as being in local broadcasting for decades before that.
Jeopardy has been running old episodes over the summer, and this upcoming week was scheduled to have Celebrity Jeopardy episodes, with Philbin's scheduled for Monday, if memory serves.
I couldn't find that on Youtube, so instead you get this: