Luckily, a member of Law & Order: SPU (that's Special Patella Unit) explained how to manifest the Rogen Knee. Turns out it doesn't take a magician, a genie in a bottle, or plastic surgery to make one's knee look like the giggly man. In fact, a simple rejiggering of the light and an altered stance can transform one's kneecap into anything! What artpop! What skill! Just think of all the different ways Jesus appears on burnt toast — and multiply that tenfold since skin is, you know, elastic.
Photo: REX USA/Mint Images; REX USA/Rex.
Look! One side-step to the left and Cyrus' knee transformed into a three-toed sloth! Very knee. Such transform. Wow. Science.