Blame it on the woman with the best boobs!
While we're sure Katy Perry could lure almost any man away from his woman, we're not so sure that's actually how she spends her time.
You know, she does have a crazy successful music career to focus on!
But, since she's been friendly with Robert Pattinson and Kristen Stewart, of course she's being dragged into their break up!
We'd guess KStew's whole cheating dramz played the main role, but rumors are running wild that it's Katy who might have caused the split.
A source commented:
Tags: break up, katy kat, katy perry, kristen stewart, kstew, relationship, robert pattinson, rpatz, split