Allyson?s Ultimate Birthday Surprise

It?s Allyson?s birthday, and Jay has pulled out all the stops with special cameos from stars of Seinfeld, Curb Your Enthusiasm, The Sopranos, and even Mr. Las Vegas himself! Watch as Jay and Chelsea enjoy Allyson?s over-the-top excitement as she reacts to each surprise video message. This is a birthday celebration for the books!