Mister Rogers' Neighborhood Season 11 Episode 10

X the Owl: (to Big Bird) I think you've grown since I saw you at the convention!

Not found on the FCI web site, these are the lyrics to When A Baby Comes To Your House:
When A Baby Comes To Your House
It's a girl or it's a boy
It's a sister or a brother
But it's never just a toy
It can cry and it can holler
It can wet and it can coo
But there's one thing it can never
It can never be like you
You were there before the baby
Now the baby's always there
Now you wait for special moments
With your mother in the chair
You're a very special person
You are special to your mom
And you dad begins to say,
"You'll always be the older one."
It's so good to know that always
There's a special place for you
And a special place for baby
Right inside the family too
You've a place that no one else has
There is only one like you.