Justin plays around with actress as Jen has serious make-under

If your fiancé is snapped fooling around with a gorgeous A-List actress, you really want to be there to keep a close eye on him!

But Jennifer Aniston and Justin Theroux haven’t been seen together in weeks due to their hectic work schedules, and now rumours are heating up that he has his eye on someone else.

Justin and stunning actress Liv Tyler are co-starring in the TV series The Leftovers, which premières in the US next week.

In a series of photos posted to Liv’s Instagram, the co-stars are together on set, blowing bubbles and looking very happy indeed.

“Just passing time at work #theleftovers,” the 36-year-old actress captioned one of the images.

While Justin’s busy larking around with single Liv in New York, Jen’s been in LA finishing up filming for her upcoming movie Cake – and she doesn’t look at all like herself.

The usually super glam Jen went under a serious make-under for the role.

Not a good look when your man is said to be getting a little too flirty with someone else!