Log out of vimeo app - appleTV

I was recently forced to reset my password on my vimeo account. Long story short I ended up changing my email associated with the vimeo account. When I went to my Apple TV it wants me to log back in but it doesn't allow me to enter my user name. It immediately prompts me for a password which is then says is wrong (probably because the email it's using is no longer Associated with the account). I don't understand why when I select sign in it doesn't give me the option to enter a new/different username, only password. Does anyone know of a fix for this or force vimeo to revert to when I needed to enter both username and password? I really don't want to reset bc Apple TV is such a freaking pain to re- sync all my apps login info.