VIII. Five
Things were way too weird being two, that's why they became five. An innocent sleep over that could turn things down, given the amount of secrets going on.
(it didn't make the last bit easier that Karma still felt super guilty over the things were said the night of the wedding, completely oblivious that Amy had a lot of more thing to feel guilty about and apparently, Lauren knew things too)
The two new sisters had a chance to destroy each other, but apparently the bond was strong. No one could spill out the secret of the other and by morning they made sure that the priorities were talked through.
Amy couldn't shake that feeling, though. That the honest that she filled in Lauren's heart could be well used in her too. But who she wanted to fool? Sleep with Liam would never be a truth taken smoothly by Karma and honest would never fit well in that situation.
She knew Karma better than herself. She knew how it'd turn out.