Joey cannot stand it anymore seeing Dean and Alex together that happy. So he takes his chance surprising her for birthday while Dean beeing on a business trip. But Dean suddenly appears in effort to throw her a surprise party. Dean tells joey he is going to pop the question, but Joey kisses Alex just before Dean proposes to her. Alex is completely confused and going real crazy (so sweet though). Michael is really funny this time trying to DJ-ing Alex\'s birthday party....unplugged :-) Funny all over !! 20 minutes pure fun! I am going to miss this badly after this season!