SWEET LADY GAGA WHAT THE HELLO KITTY HAPPENED HERE!?!?

I have this little cousin who's an extremely cute and her name is Michaeline. I was with her one day in her hometown, Chicago, Illinois when she said something unexpected. We walked into her room and what we saw was a huge mess. I thought she would say something like "WHO MESSED WITH MY ROOM!?!?" but instead she said "SWEET LADY GAGA WHAT THE HELLO KITTY HAPPENED HERE!?!? I just let my jaw break, that right there made no sense whatsoever. Not what she said but why she said it. It's weird because my english teacher, Mr.Mazz, used to say all the time. I asked her where she got that and she said her english teacher said it. I guess Mr.Mazz has a twin who also teaches english. That was the weirdest things I've ever heard a baby say. When I got home I told Mr.Mazz what had happened and he said he didn't know he had one but his mother said he ran away. Well all I had to do was walk into my cousins room and solve a family mystery. I wonder what happens when I walk into her school…