It's from a series of "how-to" videos that are actually just a guy spilling food items all over the place and breaking eggs. It's hilarious in a weird way.
It'd be hard to tell you the total cost. I had sour cream, vanilla extract, and sugar to begin with. I had to buy eggs (2 needed for recipe, but I bought 12), cream cheese, unsalted butter, twix (recipe calls for 12 mini-twix, all the grocery store had was a 4-pack of regular twix; we used 2 regular twix), and oreos. I'd say the cost for those ingredients was maybe 20 bucks, your mileage may vary.
Haven't eaten any, the recipe said to chill overnight so I'm break them out around lunch time today.
Tasted great. Big chunks of Twix, Oreo base was perfect and crunchy, good balance of Cheesecake flavours. Like every cheesecake ever, a little heavy so don't eat 5 of these at once, but really really good.