Blake Lively broke her Twitter silence of five months this afternoon to share another batshit insane trailer for The Shallows. She added a totally nonsensical hashtag to it because...yeah, do not do that:

The new trailer starts calmly enough—Blake at the beach, frolicking, as we hear a voiceover talking about the importance of becoming self-reliant, because "if you're not self reliant, you'll never do any more than just get by." Or in Blake's case, die by shark:

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Because then it attacks, guns are shown, broken surfboards wash ashore, Blake screams, etc. 

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Terror.

Blake shared two other frightening shots on her Instagram, if that didn't scare you enough: