Stars including Lady GaGa, Brandon Flowers and Nelly Furtado have unleashed their wild sides to raise money for an Alzheimer's charity.
Actresses Anne Hathaway, Jennifer Garner and Sienna Miller have also lent their support to The Elephant Project, an organisation to raise cash and awareness for the Alzheimer’s Association.
The stars have all posed with a stuffed elephant toy and signed special Elephant Project cards, which have been put up for sale on auction website
The 34 celebrity auctions are available to bid on until 13 October (09).