Singer Amy Winehouse who reportedly spent a whopping 35,000 pounds on a breast enhancement surgery, ended up having a wardrobe malfunction in her bid to show off her new assets.

The 'Back to Black' singer wore the skimpiest of cocktail dresses to display the results of the recent surgery when she turned up with god daughter, 13-year-old Dionne for an award function, reported Daily Mail online.

Her corset top failed to contain her assets and slipped down, but the Grammy winning singer looked unperturbed and continued to pose for cameras.

Earlier, Winehouse brought the awards to a halt in front of stunned guests as she failed to arrive on time for her presenting duties.

The troubled star was due to hand over the prize for the most inspirational artist alongside reggae singer Don Letts.