Kylie Minogue, Moby and Sir Paul McCartney have honed their artistic talents to help raise funds for London's Great Ormond Street Hospital.The singers have joined a host of celebrities, artists and designers who have all donated an original canvas of their artwork to be auctioned off on eBay to raise money for the children's hospital. Others taking part in the art extravaganza, entitled The Alive and Well Dog Project, include Damien Hirst, football legend Pele, Ricky Gervais and British actor Keith Allen. Some of the canvases are expected to raise thousands of pounds.The works will be exhibited at The Hospital Gallery at Great Ormond Street from January 29 until February 7. Olly Barker, director of contemporary art at famous London auction house Sotheby's, will be hosting an auction at The Hospital Gallery on January 31.Canvases not sold on the night can be bid on in the exhibition. A book of the project will also be produced but only 600 copies will be sold. Further details can be found at the project's website: