[youtube]http://www.youtube.com/watch?v=_QRcT034P8c[/youtube]Hey look everyone, it’s the ’90s! Way back in 2009, former superstar and current brainwashed robot singer Britney Spears embarked on the world tour for her album Circus. Part of the production was a short video of Brit cavorting around like she was on the set of Eyes Wide Shut to the strains of other former superstar Marilyn Manson’s cover of the Eurythmics’ “Sweet Dreams.” Now two years after the fact, the video has made its way onto the interwebs. If it’s possible for something to make you both nostalgic and nauseous, this clip is it.