Happiness is

--Watching David teach my father to play Lego Star Wars, heads bent together over the remote control.  Their running commentary is hilarious, but in a "you gotta be there" kind of way.  

--Bee's impromptu concert of the two Christmas carols she knows, We Three Kings and Silent Night, performed with myriad interpretation, and punctuated by excessive twirling and arm waving. (Is that how I dance? Who exactly is she imitating?)

--Baking Toll House chocolate chip cookies with my Mom, and decorated them by putting one Christmas M&M in the center of each one.

--Knowing my little sister arrives tomorrow night.