Still reeling from the death of a close friend, pop-punk titans Blink-182 have decided to postpone even more tour dates in order to grieve DJ AM, who was found dead in his New York apartment on Friday.

The band's drummer Travis Barker and DJ AM were the only survivors of a plane crash last September that left them both badly injured and four people dead. They had been collaborating as a DJ and drum act.

"After much thought and consideration, Blink-182 has rescheduled their next two shows in order for Travis Barker to mourn the loss of his dear friend Adam Goldstein," a statement on the group's Web site read.