The 100's Clarke and Lexa may share more than a common hate for the Mountain Men.

'The 100' Season 2: Death & Brain Matter Teased For 'Bodyguard Of Lies', Who Will Die?

It appears The CW slipped up, accidently including a shocking piece of info in a new promo believed to be for episode 14 - a lip locking moment between the young leader of the Sky People and her Grounder counterpart (see video below).

"It seems a spoilery clip from #The100 "Bodyguard of Lies" made it out in error," The 100 Writers Room tweeted on Saturday. "What it means will be revealed. We have a plan. #havefaith."

'The 100' Season 2 Spoilers: Wick's Back! 'Horrible' Sight Greats Jasper & Maya As Finale Begins

Viewers already know that Lexa (Alycia Debnam Carey) is the series first LGBT character, but this new development could open up another side of Clarke (Eliza Taylor). However, series creator Jason Rothenberg warns that fans should not jump to conclusions just yet.

"A wish for #The100 Fans: Let the story be told before reacting to it. Trust me, you have no idea where it's going. Wouldn't be fun if you did," Rothenberg tweeted, later reminding viewers that everything has a context and there is no way to know the reason behind the kiss until "Bodyguard of Lies" airs.

Will Clexa become canon? Find out when The 100 airs Wednesdays at 9 p.m. ET on The CW.

Tags: The 100 television the cw