it wasn't made when lady gaga released mate, if you look at the background you'll notice it's the chrome season when it's made. i just uploaded a really old video lol, not sure why.
I find it funny how epic doesn't want inappropriate emotes like the one from that one fortnite trailers were the cowgirl did this dance and it wasn't in the game because it was inappropriate, seeing that this emote is even worse makes epic look hypocritical 👀