Kristen Stewart devastated? Find out how ?

Robert Pattinson and FKA Twigs recently got engaged! And while we couldn’t be happier for the cute couple, apparently Rob’s ex Kristen Stewart is not too happy about the news.
“When Kristen first heard that Rob and FKA Twigs were engaged, she felt devastated,she didn’t want to believe it’s true and was seriously hoping that it was just some sort of April Fools’ [Day] joke.”But the announcement that Robert and Twigs are planning on tying the knot was no joke at all.
“There was a point where she definitely wanted to marry Rob and she would hate to see him do that with another girl,” the source added. “She knows it’s her fault she never got to marry Rob, but still hearing that he’s engaged still really stings.”
Rob and Kristen dated for years while filming the Twilight series, but things came to an abrupt and bitter end after Kristen was caught cheating on him with her married director, Rupert Sanders. As for getting over Rob’s engagement, Kristen’s Twilight co-star, Taylor Lautner, has reportedly provided a friendly shoulder to cry on, as the two have remained close since filming ended.