Rumorville:  Kristina and Ethan's relationship takes a new, deeper turn after he saves her when she overdoses.  This is likely the set-up to their future romance.

Patrick not only saves Robin but they finally have the goods on Lisa.  Lisa ends up being sent to prison for attempted murder and fraud. (Brianna Brown exits GH).

Jax loses primary custody of Josslyn.

Michael makes a deal with the Devil.  Anthony sees to it that Abby is acquitted of Brandon's murder and Michael ends up joining the Zacchara organization.

Aiden/Cameron's illness/injury is what finally brings about the paternity reveal.