There's a saying in journalism called, "The Breakfast Test." Basically, it means if an image would nauseate a reader as they eat the first meal of the day, perhaps that image shouldn't be circulated.
This does not pass the breakfast test.
At SXSW in Austin Thursday night, Lady Gaga took the Doritos #BOLDSTAGE (which is a real thing that exists) to perform "Swine." About halfway through the song, a woman in a mesh shirt began gagging herself. She then proceeded to vomit colorful liquid all over Gaga, who seemed completely unphased.