As another anon said, it's crazy all that's happened in the last month ever since her ex bf decided to expose her. If it was all lies it would be easy to brush them aside as nothing more than an annoyance, so there must have been some truth to what he revealed for her to have acted and reacted the way she did ever since it became public. How else could you possibly explain her actions in response to this whole situation?
She tried to play it cool on twitter for a bit until she couldn't handle it anymore.