Entertainment Tonight reports that Rob was to appear in the U.S. to promote his film Cosmopolis, but canceled the gig because of his broken heart.
GossipCop.com got the scoop from Rob's rep, however, who said, "No confirmed engagements have been canceled. Any reports to the contrary are inaccurate."
Since the story of Kristen's affair broke, there's been a lot of misinformation to wade through, as fans try to sort out what is true and what's just the media trying to keep stirring the pot.
For example, it was reported that Robert was out partying in London, but Us Magazine notes the story is false.
The new buzz is that Rob is hiding out with pal Reese Witherspoon at her ranch house, with a source telling Us Magazine that he's "a total mess... He's questioning everything."
Aw, we feel so bad for Robert!
Gallery | 2012 Comic Con : Day 1
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