Keira Knightley has donated one of her favourite designer bags in aid of Comic Relief.

The actress parted with a limited edition Louis Vuitton monogrammed denim bag for the charity auction on eBay.

The actress follows in the footsteps of supermodel Kate Moss who donated an electric blue Kappa tracksuit top. The supermodel wore the top for he one off appearance as Vicky Pollard’s sister in Little Britain.

Organisers hope that Knightley’s bag will prove to be as successful as Moss’s donation.

After a fierce bidding war, which ended yesterday afternoon, the top sold for an amazing £1645.

The auction lasts for 10 days and all proceeds goes to help the needy in the UK & Africa.

Patricia Johnson