I actually just thought of another one that's very similar to this years Oscar's "Lala Land/Moonlight" incident and Steve Harvey's Miss Universe incident last year. I think it was in 2008 or so, early in Drew Carey's run. They were playing Double Prices. What could possibly go wrong with that game, right? Well, as you know, usually when the contestant picks the price, the model removes the one that they DIDN'T pick, and so if the chosen price matches the ARP, the contestant wins. This time, the model removed the one the contestant DID pick, and I don't think Drew even knew it. Since the ARP matched the one still remaining, they considered a win. I believe this was the 6th PG, because the SCSD was right after it, and Drew explained what happened and they even showed a clip of what happened. I'm pretty sure they still decided to give her the prize.