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

Valance sisters celebrate 30 years of Neighbours

Billee Valance follows famous sister Holly by signing to major modelling agency

Neighbours star Olympia Valance marries AFL star Tom Bellchambers in Daylesford, Victoria

Olympia Valance oozes sex appeal in lingerie shoot

Holly Valance's little sister Olympia shows off her shapely waist in black belted one-piece

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

Olympia Valance & sister Holly Valance poses at a film premier in London on 17 March 2015 Stock Photo - Alamy

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

Holly Candy joins sister Olympia Valance for star-studded Neighbours 30th anniversary party - Mirror Online

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

Holly Candy and sister Olympia Valance glam up for Neighbours' bash