The Best Way to Wake Up a Baby Ever

What we want to know is does the method for waking up this baby used in this video work consistently? And does it work for all babies? Because that whole "crying" business is pretty played out.

All you have to do to wake up this baby is play her favorite song. (Can you guess what it is? Think the type of high energy, nonsensical songs that babies would like...) And then she wakes up dancing hard. Seriously, so much better than crying.