The 64-year-old comedian popped out of a cake to surprise David, who will be making his final The Late Show appearance tonight after decades on the air.
Bill also got the crowd to chant for David to stay “for another thirty years.”
FYI: Bill has made over 40 appearances on The Late Show!
Watch Bill Murray pop out of a cake below…
Bill Murray Pops Out of a Cake for David Letterman
Click inside to see Bill Murray get strangers to chant for David Letterman… More Here! »