Backstreet Boy A J McLean has extended his time in rehabilitation for two weeks, forcing the band to postpone their American tour for a second time.
23-year-old McLean, is in a 30-day treatment program for alcoholism, depression and other problems,
Fellow bandmemeber Kevin Richardson said that AJ's initial treatment had gone well but that doctors suggested it would be in his best interest to take an extra two weeks in transitional care.
