sentences:  When Don collapsed in England in mid-October 1962, reporters were told he had food poisoning; when the tabloids suggested he had taken an overdose of pills, his wife and his brother insisted he was suffering physical and nervous exhaustion.Don's poor health ended their British tour; he returned to the United States, leaving Phil to carry on with Joey Page, their bass player, taking Don's place.Though their US stardom had begun to wane two years before the British Invasion in 1964, their appeal was still strong in Canada, the UK and Australia.