Holly Valance's younger sister Olympia, 22, shows off incredible

#xa; The star's 22-year-old sister could steal her fame with these snaps for her new campaign with Gossard

Olympia Valance reveals the surprising rule she had for her bridesmaids

Inside Olympia Valance's bond with sister Holly Valance

Olympia Valance spills on her older sister Holly's life after marrying billionaire Nick Candy and their $255m London apartment

Holly Valance's younger sister Olympia, 22, shows off incredible

Holly Valance's younger sister Olympia, 22, shows off incredible figure in new sexy lingerie campaign - Irish Mirror Online

Olympia Valance spills on her older sister Holly's life after marrying billionaire Nick Candy and their $255m London apartment

Holly valance sister olympia valance hi-res stock photography and images - Alamy

Holly Valance's younger sister Olympia, 22, shows off incredible figure in new sexy lingerie campaign - Irish Mirror Online

Olympia Valance distances herself from sister Holly Candy's views

Olympia Valance reunited with sister Holly Candy to visit her in London