Kristen Stewart was reportedly down in the dumps at Coachella after a near run-in with Liberty Ross. In 2012, K-Stew had a fling with Ross' husband, Rupert Sanders, who directed her in "Snow White and the Huntsman." The pair were caught mid-rendezvous by a paparazzo, which caused Robert Pattinson to dump Kristen and Ross to eventually file for divorce from Sanders.
The Sun reports Rob and Kristen, who have since patched things up, were standing side-stage at the annual music festival when Stewart noticed Ross had arrived to watch Jurassic 5 perform. Ross was with her new man, Jimmy Iovine, and U2's Bono.
The Sun's source says K-Stew still feels plenty of guilt from her affair with Sanders. "She and Rob had turned a massive corner in recent months and they were both there to enjoy themselves," says the insider. "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." But seriously, when has anyone seen K-Stew looking happy?
Rob seemed none the wiser, as eye witnesses say he was enjoying hanging out with the bands and had a big smile on his face. Other party people at the festival included Katy Perry, Sophia Bush, and rehab-bound Lindsay Lohan. As for Liberty, she doesn't seem to be losing too much sleep over the situation -- what with posing nude and dating a record exec and all.
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