Winehouse's husband "threatened suicide"

Amy Winehouse’s husband threatened to kill himself before her appearance at the MOBO awards, reports claim.

Blake Fielder-Civil allegedly said he would slit his wrists during a row over the telephone prior to the show on Wednesday.

The 'Rehab' singer later scooped the Best Female gong at the ceremony at the O2 Arena in London.

A source told The Sun: “Blake laid it on thick just before she went on stage. Her dressing room toilet was covered in sick. I don’t know if that was anything to do with the row or just normal for her.”

Winehouse reportedly asked music lawyers at the after-show bash how much she would have to pay out in a divorce settlement.

An insider had earlier told the newspaper that the star "wasn't in a good way" before taking to the stage at at the ceremony.