The Aussie jeans label snagged Ruby in a sexy campaign that has her singing a down-and-dirty version of Blondie's 'One Way Or Another' in lingerie! Check out the raunchy clip above.
Speaking with the Daily Telegraph, Ruby said that the inspiration for the new Bombshells range of skinny jeans comes from her artist mother, Katia Langenheim.
"I remember watching mum sliding into her super-skinny JAG jeans," Rose said. "I always wanted a pair of my own. It's a rock-chic, edge, effortless vibe."
This radical new direction for JAG brings back the rock vibe that Ruby's all about. The clip above definitely shows off Ruby's "rock chic", with the starlet heating up the camera lens as she romps on the bed with hunky Jay. Too hot.
If you simply can’t get enough of Ruby, relive her close-to-popping-out ARIAs moment from November: