Blake Lively Covers Up Strategically While Filming Reshoots On The Shallows -- Is She Hiding Something From The Cameras??

Is Blake Lively hiding something?
The Gossip Girl star was spotted doing some VERY late-in-the-game reshoots on her upcoming movie The Shallows on Tuesday, and seemed a touch shier than usual.
While she’s basically just wearing a bikini and a wetsuit in the girl-vs-shark thriller, Blake kept herself covered in a heavy robe and shirt most of the time.
Video: The Scary First Trailer For The Shallows!
She particularly seemed to cover her stomach, tying her robe around her midsection even while filming closeups — leading the Internet to speculate on just how productive all that hilarious sex with Ryan Reynolds is!
This is what she wore during production, BTW:

No, I wasn’t actually attacked by a shark. That definitely would’ve affected my 2015 …and my balance ├░┼╕╦£┬¼├ó╦£┬║├»┬╕┬Å #TheShallows #Movie #BehindTheScenes P.S. How rad did I feel for not falling off the rock for this pic…A photo posted by Blake Lively (@blakelively) on Dec 31, 2015 at 10:11am PST

Is she just trying to keep warm in the cold… Los Angeles springtime..? Or is the mother of one trying to keep something under wraps from the paps?
Maybe the shark bites off her bottom half, and she’s hiding the green suit to protect us from spoilers… or maybe everyone is just reading too much into nothing!
Ch-ch-check out all the set pics (above) and let us know what you think!
[Image via Pacific Coast News Online.]