Hayley (Phoebe Tonkin) and Jackson's (Nathan Parsons) big wedding is about to happen in the upcoming episode of "The Originals" season 2. But as the wedding/ werewolf ritual approaches, Hayley starts doubting if Jackson's plans will actually work. 

In the trailer video for episode 14 titled "I Love You, Goodbye," Klaus (Joseph Morgan) seems to have some dark plans for the groom.

Klaus is seen telling Hayley that he will not allow anyone from the Michaelson family to have their wedding on a swamp. Elijah (Daniel Gillies) then asks his brother about his plans after bringing the wedding ceremony in their family's property. Then Klaus says that Jackson's stint as the werewolves' leader after taking Hayley as his bride will be short-lived, which means that he wants to do something bad to Hayley's future husband, yet Elijah tries to thwart his brother's plans. 

It is not a secret that Klaus does not trust Jackson, but he was willing to give him the benefit of the doubt for Hayley's sake. However, he earlier made it clear that he will put the alpha werewolf's head on a spike if he ever tries to betray Hayley by using her secrets against her and the family. 

The official synopsis for the upcoming episode reads:

"With the final preparations for her union to Jackson underway, Hayley begins to question whether the ritual will actually work. After arriving to the compound, Elijah has a tense encounter with Klaus and quickly suspects that his brother may be up to something. Meanwhile, Kaleb (guest star Daniel Sharman), who is harboring a devastating secret from Davina (Danielle Campbell), seeks help from Rebekah (guest star Maisie Richardson-Sellers) when he realizes time is not on his side. Lastly, Cami (Leah Pipes) makes a startling revelation involving baby Hope." 

Could this mean that Baby Hope's unique powers will be unveiled in the upcoming episode of "The Originals" season two?

The "I Love You, Goodbye" episode will air on Monday, Feb. 16, on The CW Network.