And a one and a two and everybody sing together now:
♫♪ Happy Birthday to you ♬
♫Happy Birthday to you ♪♫
♪ ♬ Happy Birthday dear Evan ♫♪
♪ ♬ ♪ ♬Happy Birthday to you ♫♪ ♬ ♫♪
... and many more ♪ ♬