Okay, it's not video of the one-footed 7 that Soctty Vine landed on a jump at Northstar, but it is his practice run at Mammoth Mountain on the bag jump. While he was at it, he threw in a one-footed double back flip and a triple cork. That's a lot of rotations. Enjoy this video that comes along with his close personal friends JJ Thomas and the one and only Shaun White. Dig the big!