Before you start popping champagne about Michael Bay maybe possibly being thisclose to returning for 'Transformers 4,' take a look at what the explosive director posted on his website. "Studio's [sic] are passing rumors but I'm not sure what I'm doing? I know I'm going to do 'Pain and Gain' early spring but that's it for right now. I'm leaving all my options on the table. I've got several Studio [sic] meetings in the next two weeks."