What do you think the build up will be like for Puck and Rachel to sing 'Need You Now' will be like as it's such an emotional song??

Mmmm.... I really have no clue...I have a feeling that Puck & Rachel will sing Need You Know in the Glee Club, but Puck pag-awit it to Quinn, and Rachel pag-awit it to Finn, sadly. But you never know. But I was thinking, if Rachel wants to make up with Finn, one of the last things she would do is to sing 'Need You Now' with Puck-the guy she CHEATED on Finn with. SO, maybe Rachel & Puck start dating again, somehow :) OR, maybe Rachel sees Finn with Santana, all happy. So she wants to make him jelous... so her plan is to use Puck, but it turns into something else, something like love♥