Article continues below advertisementBrooks Nader and her sister Sarah Jane sent temperatures soaring after posing for a sultry bath time snap. The Dancing With the Stars alum, 28, and her younger sister, 23, could be seen smiling at each other from two green bathtubs facing one another in a photo posted to her Instagram Story on Sunday, December 28. Both ladies were fully immersed in the bath, their sculpted shoulders exposed and hair loosely tied up.