British singer Amy Winehouse has reportedly quit rehab for the second time.
The 23-year-old and her husband Blake Fielder-Civil left the £10,000 per week Causeway Centre in Essex on Sunday night.
The couple had booked into the centre earlier this month following Winehouse's collapse after three days of partying.
They only stayed there for 48 hours, before returning last Thursday for another attempt.
However, Winehouse quit the rehab programme yet again on Sunday after reportedly having a series of heated arguments with Fielder-Civil, reports newspaper The Sun.
A source tells the publication, "It is supposed to be a peaceful backdrop to help people deal with their problems. But Amy and Blake kept rowing and spoiling the ambience."
Fielder-Civil's mother Georgette recently revealed the singer had admitted that both she and her husband were using heroin and cocaine.
