Revenge Spoiler: Nick Weschler Promises ''We'll See a Darker Side'' of Jack

Jack Porter has been a good guy so far in the first season of Revenge, but don't expect him to remain that way!

Already, Jack threw caution to the wind last week to go to Atlantic City with girlfriend "Amanda Clarke."  

"Down the road, we may see Jack doing things we didn't expect him to be doing," he tells TV Fanatic. 

"We'll see a darker side and that was getting the ball rolling on it."

And with the big proposal from Daniel Grayson to Jack's true love, Emily Thorne, set to take place in tonight's episode, what will Jack's reaction be? 

"He won't be able to feel the weight of it in that moment," he teases. Jack is apparently "distracted" — what, does Fauxmanda engage in another girl-on-girl kiss?

Source: TV Fanatic