So as we all know Neil Patrick Harris was the celebrity guest on this week's SNL and he was fantastic. Proving he knows how to make fun of himself, Neil Patrick Harris performed an orchestral version of the Doogie Howser MD theme, the TV show that made him famous.
The SNL cast made up his orchestra performing in lab coats and Doogie wigs to complete the ensemble.
Can't remember the Doogie Howser MD theme? Wait till you hear the openin bars, it will all come flooding back.