Taylor Swift is so popular right now she can just say a few syllables -- and everyone goes completely nuts!!
Case in point ... Taylor made a brief -- and we mean very brief -- appearance on Saturday Night Live to introduce Ice Spice for her second performance of the evening, featuring the song, "Pretty Girl."
After a commercial break, Taylor popped up on screen and gave a four-word introduction to her music collaborator on the remix of her tune, "Karma.