As we've learned from Lady Gaga AND Justin Bieber, the show must go on. Fortunately (is it?) QVC guest host Cassie Slane didn't barf in front of her audience. She just fainted a little bit after a second of chest patting.

Actual host Dan "I Don't Care About Anybody But Myself And This Android Tablet" Wheller, caught her and kept right on selling as the camera crew cut to a close-up of the product. Turns out Slane was fine (low blood sugar) but probably didn't make her QVC sales quota that day.

Short version: do not have a medical emergency on QVC -- you will be totally ignored in favor of something shiny and/or made of cubic zirconia.