Robert Pattinson and Liberty Ross narrowly escaped an ''extremely awkward'' encounter on Saturday. The Twilight
hunk and the British model, who were both left devastated when their partners, Kristen Stewart and Rupert Sanders, enjoyed a passionate affair in July 2012, were reportedly barely able to avoid one another at the second annual H&M Loves Music party at the Coachella music festival in California. A source told E! News that the heartthrob, 27, and the 35-year-old brunette beauty, who filed for divorce from Rupert in January 2013, ''didn't speak to each other, but both definitely saw each other.'' The eyewitness said the
experience was ''extremely awkward'' for both Robert and Liberty, who has two children, son Tennyson and daughter Skyla, with Rupert. But the source added: ''He was cool, she was cool and they just kept moving along.''