And The Austin Powers cast member undoubtedly impressed her mystery man with her latest snap.
Posing on her very lavish-looking bed, Liz looked incredible as she showed off her sensational figure.
For the snap, The Royals actress wore a pretty pink sweater that she pulled up to show off her toned midriff.
She paired the look with minuscule Daisy Duke hot pants that revealed her supermodel pins.
Looking ultra-vampish, Liz left her hair in loose, voluminous curls and added a heavy smoky eyeshadow to her striking peepers.
Fans flocked to comment on the sizzling snap.
One follower said: “Absolutely beautiful.”
A third exclaimed: “Damn Liz!”
Addressing speculation about her love life in Grazia magazine recently, Liz said: “I’m not saying anything because it wouldn’t be fair. I’ve made a vow. unless I’m engaged to somebody, I don’t talk about anything.
Liz has had a number of high profile relationships in the past, recently dating Aussie cricketer Shane Warne, 48.
Undoubtedly her most famous relationship was the one she shared with Brit actor, Hugh Grant, 57, who she dated at the start of her career.