Chrissy Teigen, whom you may remember from her Sports Illustrated and Maxim appearances, was surprised by a Skittles waterfall during a recent photo shoot that was actually an ad stunt by Olson. It's generally a faux pas to dump candy all over someone without telling them first, but Chrissy took it in stride. She may have even welcomed it as a break from what was essentially the same retro pin-up photo shoot (with the same retro one-piece) that every other twentysomething girl in the country has been doing recently. "Surprise the Rainbow" is still a potentially dangerous piece of advice, though.