Michael J. Fox makes his 41st and last appearance on The Late Show
Credit: John Paul Filo/CBS

Somebody cue Huey Lewis and the News: Michael J. Fox is ready to go back in time.

Fox was a guest on Wednesday’s edition of The Late Show and host David Letterman ended up flashing an oldie but a goodie photo of the actor from 1985. It was from Fox’s appearance on Late Night when Letterman worked at NBC.

“I was 23 or 24,” Fox, now 52, told Letterman. “Those glasses are incredible. I got them from Charles Nelson Reilly.”

“You’ve got it going on there,” Letterman quipped.

Fox ended up being one of Letterman’s favorite guests. He sat across the late-night host a total of 41 times.

“I wanted to thank you for everything you’ve done for me and TV,” Fox told Letterman.

Letterman is gearing up for his final broadcast on May 20. A-listers like George Clooney, Julia Roberts, Robert Downey Jr., Tom Hanks and Oprah Winfrey are set to appear on his show in his final weeks.

Stephen Colbert will replace Letterman, 68, when he leaves the show. Late Show with David Letterman airs weeknights (11:35 p.m. ET) on CBS.

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