ABCs and 123s

I realized recently that Adam is detrimentally falling victim to terrible third child syndrome!  Both Max and Ryann definitely knew most of the ABC song by this age and pretty clearly counted to 10.  I asked Adam yesterday to sing his ABCs with me.  He barely got past A-B-C.  So we've been working on it.  I was starting to get excited when he randomly began reciting his ABCs while on the toilet this evening (my kids and I have the most interesting conversations while using the toilet).  He started out so well.  Unfortunately, it all went downhill quickly:

'A-B-C-D-E-F ("Hooray!", I thought) B-C-G-S-T-K ("Well, ok, it least it sort of tuneful") OooooWow, wow, Wubbzy!'

Looks confused, doesn't he?