Heidi Montag has just filed for divorce from her preppy turned loony-toon husband Spencer Pratt. This is of no surprise to anyone who has seen Pratt on TV worshiping crystals like a hippie who ate to much acid. The move comes exactly six weeks after Heidi filed for separation citing irreconcilable differences. The reality couples train-wreck marriage began back in April of 2009 before Montag underwent head to toe plastic surgery and before Pratt completely lost his mind. According to the court documents Heidi is asking the court to cut of Pratts spousal support, so I guess she is tired of footing the bill for all the crystals and tie dyed t-shirts.