Pictured are soon-to-be newlyweds Ashlee Simpson and and Pete Wentz receiving early a wedding/house-warming gift from Travis Barker -- his sold-out Ghettoblaster Boombox thing-thang. The damned thing is not just sold out, but going for $600 on eBay. The tattooed rocker held a release party just over a week ago in Los Angeles at Central Hollywood with DJ Spider. Two days after the event the i931 Ghettoblaster sold out at Barker’s boutique store in......