Talk:Magical Mystery Cure/@comment-4905253-20130225031925

It seems as Thought The cutie mark song was cut due to less time as daniel ingram said

''A lot of things changed about the episode in production. For example, Daniel originally wanted to look into how the mane six's cutie marks changing changed history, complete with a song! It was cut due to time, but just imagine if Pinkie had grown up on Sweet Apple Acres or if Rarity always did the weather for Ponyville! ''

Source

EQD obviously :P