My friend came up with the theory that when Alison was hit on the head, she was knocked into a coma and this has ALL BEEN IN HER HEAD. And when she wakes up, it;s the time jump.
Can you imagine the absolute mess that would occur if that happened, I would honestly lose the will to live.
Ali doesn't know Wren. The Beach Hottie was Ezra.
It could be Lucas. It's would be more heartfelt since Ali builled him.
I'll say Lucas but, I wouldn't put it pass anything
