Tributes to David Letterman, Part 4 of 31: Mike Myers 1990, 2015 Updated

To commemorate the 5th anniversary of Dave retiring from late night television (his last show was on May 20, 2015), I've put together a series of "first and last" appearances, the latter paying tributes in their own ways to the last giant of late night (h/t Jason Zinoman). Part 4. Mike Myers 1. January 30, 1990 2. April 3, 2015 This is an updated version, with Mike's debut appearance. In the original upload, I had mistakenly used Mike's second appearance.