If it seems too good to be true, it probably is. This amazing twerk video turned out to be a product from Kimmel's show. That said, he still knows how to have a laugh about it - just watch until the end!
As a part of Adobe's "Creative Days" program, Photoshop masters set up camp at a bus station and modified pictures of waiting commuters in real-time. You'll want to see their reactions to getting 'shopped on the fly!