I was tempted to let this pass without comment, but it’s just so intriguing. It’s a mash up of the Beatles Come Together and Nine Inch Nails’ Closer by DJ Zebra. The ending is a bit flubbed, but overall this is a very good combination.
It’s particularly noteworthy since both sources are rock songs and it’s rare to see good rock mash ups. Because of the way most rock songs are written and performed, its harder to effectively combine two of them than it is to lay rap lyrics over a riff or rock vocals over a hip hop beat.