Model Kate Moss reportedly dunked her head in a bucket of ice-cold water at a recent party to avoid getting wrinkles.

Moss, 36, was a guest at the recent Fashion For Relief event, which was organised by pal Naomi Campbell.

It is claimed that she ordered a bucket of ice at the party before dipping her head into it.

A source said: “Kate was drunk and knocking back glass after glass of Laurent Perrier Rose champagne.

“She was dancing with her friends, including Naomi, to hits like Madonna’s Borderline and Jay-Z and Alicia Keys’ Empire State Of Mind.

“She was on brilliant form, but everyone’s jaw dropped when she started dunking her head in the ice bucket.

“At first, everybody gasped a bit, but then they just started laughing. It was totally bizarre. There were even rumours that she snogged a girlfriend of hers.”

Pamela Anderson demanded special lighting at a photoshoot – in a bid to hide her wrinkles, it has been claimed.

A manager for the former Baywatch beauty is said to have told snappers only to use a “ring flash” to take pics of Pam at her recent fragrance launch in Miami.

According to reports, the device “eliminates shadows and imperfections”.

The manager, Peter Asher, then got into an argument with lensman Seth Browarnik, who argued that the flash requires a large battery pack and slows the job down.

Asher then banned him and all others without a ring flash from the event over the weekend – leading to several photographers boycotting the event.

A representative for Pam, 42, said: “I can only suggest it is something Pamela wanted.”

Meanwhile, Pamela got lawyer James Ferraro to donate $500,000 on auction items including a Ferrari California at the bash.