What show calls them “gwirls”?

I’m hoping someone can help me solve this mystery. My 3 year old insists the correct pronunciation of “girls” is “gwirls” (rhymes with squirrels) and has informed me that the TV pronounces it that way. I have a vague memory of this as well but cannot for the life of me figure out what show does this!!

He’s watched:

Bluey Spidey guess How Much I Love You (excellent low stimulation show I don’t see discussed much, so low stimulation it’s excruciatingly boring for me to have on)

Anyone have any idea?