Lady Gaga performs with Maria Aragon live in Toronto, Canada (Video)

Uploaded on Youtube just a while back by an audience at Lady Gaga's concert in Toronto, Canada earlier today, here's the most awaited duet of the Mother Monster and her little monster and now Youtube sensation Maria Aragon. :D

(Will try to find another vid later... Check the video out and you'll know why. Lol. Thanks to the uploader, though. :D)