[Shaun]

The second for a number of reasons:

The pigeon lady. She's just so wonderfully lovely.
Tim Curry.
The turtle doves.
It's New York.
The song "All Alone On Christmas" by Darlene Love is used in it, and was subsequently released as a single [with the video heavily consisting of film clips and Macaulay Culkin in the recording studio] - that song is the best Christmas song ever. Bar the Pogues perhaps.