Amy Winehouse has spent ￡35,000 trying to win back her estranged husband.

The 'Rehab' singer - who has recently returned from a three-month break in St. Lucia - has spent thousands on a new beauty regime in a bid to save her marriage to 27-year-old Blake Fielder-Civil. Amy has reportedly spent ￡10,000 on new gym equipment, ￡20,000 on designer clothes and a further ￡5,000 on beauty treatments.

The 25-year-old star is so desperate to reconcile with the ex-convict, friends say she is even willing to ignore his alleged infidelities.

A source told Britain's Look magazine: 'Amy is serious about getting back with Blake and is willing to overlook the other women. The couple have always had an amazing chemistry and there was a time when they couldn't keep their hands off each other.

She says he just needs to be reminded of what he's missing.' Blake began divorce proceedings against Amy in January - while he was serving time for attempting to pervert the course of justice and grievous bodily harm - after she was pictured with other men while on holiday.

He has since reportedly moved his 17-year-old girlfriend Francesca Morralee into his London home.