Probably, she'd turn up.
But what would she do if you gave her the lyrics to read?
Well, now we know -- or at least we know what one grandma would do when given the lyrics to that What A Time To Be Alive favorite to read. The answer: Become very confused.
The star of the video is actually from the show "Golden Sisters," which aired on the Oprah Winfrey Network, and the accompanying YouTube channel, "3GoldenSistersTV."
They've got a couple viral videos on their resume, including this one where they watch -- and, explicitly, comment on -- Kim Kardashian's sex tape with Ray J.
Another hit of theirs is lyrics-based, like the latest, too, as they dive into the Kanye West remix of "Drunk in Love."
Your task, now, is to play "Jumpman" for your grandma and see what happens.