Kristen Stewart and Robert Pattinson took a break out of their hectic lives to attend the Coachella festival and relax. The couple have been working hard to put their relationship back together but things took a turn for the worse when the pair ran into the scorned wife of Kristen’s ex-lover.

Liberty Ross, the wife of director Rupert Sanders who had a fling with Stewart on the set of Snow White and the Huntsman last year, was attending the festival with new boyfriend Jimmy Iovine and close friend Bono, according to the Sun.

Stewart and Pattinson had turned up to attend a Jurassic 5 gig and were just settling in when Liberty made an appearance quite near the couple at the left of the stage.

A source told the newspaper: “Kristen has tried so hard to put everything from last year behind her — and she still feels incredibly guilty. She and Rob had turned a massive corner in recent months and they were both there to enjoy themselves. The last thing she wanted to do was make Liberty feel uncomfortable, either. She looked pretty upset in the backstage bar later on that evening.”

Stewart was apparently quite embarrassed and upset about the whole event and honestly, we can understand why...