Adam Jasinski, the winner of last year's 'Big Brother,' has confessed to authorities of using his $500,000 prize to buy thousands of oxycodone pills and resell them. The Florida native, 31, has been charged with attempting to sell 2,000 pills in Massachusetts to a government witness and faces years of prison time.

Federal prosecutors said Jasinski was arrested Saturday after he flew to Boston and showed the witness a sock containing two plastic bags filled with oxycodone, a powerful painkiller that is a popular street drug because of its euphoric effects. As agents tried to arrest Jasinski at a strip mall in North Reading, he struggled and threw the sock under a car parked nearby, Todd Prough, a special agent with the Drug Enforcement Administration, said in an affidavit filed in court.