My wife noticed something about the timing of the Jamie Bower appearance on Fallon...

In the workout commercial that aired on the 6th, he says "tomorrow it begins". If you assume that to mean counting to 12 days starting on the 7th (the 7th is day 0, 1 day will have passed on the 8th), that lands you on 19th. Thats MLK Jr day, and they have released all of the installments on holidays so far. WE HAVE A NEW DATE! lol