Kori King's Youtube Vid P Bottle?

okay divassss, so i watching Kori's new youtube video... when i noticed something... at the beginning of the video before she starts doing the Michael Jackson make up there was a Dunkin' Donuts cup in the background that was completely empty with a tag on it. And then shortly after completing her make up for the Michael Jackson look I saw the same Dunkin' Donuts cup filled with a yellow substance, and it was steamy at the top.

did ms. girl pee in the cup? I will post the screenshots.