Happy Birthday song for Jack!

Happy 6th Birthday Jack! Today was Jack's "big" birthday party. We had it at the movie theatre...they saw Everyone's Hero and then we had pizza and cake in the party room. Sorry the video is so dark. She brought the cake in, turned out the lights and had everyone singing before I could turn them back on. I'm lucky I got this video at all! p.s. OOPS! I forgot that you can really hear the person holding the camera and I don't claim to be the best singer around so please pardon my loud singing! ;)