Onscreen lovebirds Theo James and Shailene Woodley again shared a passionate kiss in the promo clip for "Allegiant - Part 1." Should now be the time for his girlfriend, Ruth Kearney, to get worried?

In the "Allegiant - Part 1" clip, Tris and Four have broke past the wall around Chicago along with their friends, Peter, Caleb, Tori and Christina.

The wall was built supposedly to protect the populace from the dangers outside.

Peter (Miles Teller) can then be heard saying, "We can't go out there."

Christina (Zoe Kravitz) replied, "We have to, there's no turning back."

 "Her love interest, who previously taught her how to be a Dauntless faction soldier, pushes her against the wall and they lock lips passionately," said Daily Mail.

"When they finally make it to the top of the wall, all they see is a red-tinged wasteland, which is inhabited by fearsome enemies and terrified refugees," it added.

There are a lot of passionate scenes between "Allegiant" stars Theo James and Shailene Woodley and their chemisty did not escape fans' attention.

While the two denied any romantic involvement, some people think that girlfriend Ruth Kearney has a right to be worried since Theo James already felt too comfortable with Shailene Woodley that he can joke about her boobs or their passionate scenes not just in "Allegiant - Part 1" but in previous installments in the franchise, as well.

Body language expert Judi James also told Entertainment Wise that based on how the two actors behave around each other, they are very close off camera as well.

"Following in good old Hollywood, film-plugging tradition, Theo & Shailene do give good red carpet body language, flirting with the punters and one another, although their signals here suggest they could be genuinely close off-set," she said.

To her credit, Theo James' girlfriend Ruth Kearney has not lashed back at all the rumors regarding the British actor and Shailene Woodley. The "Allegiant - Part 1" actress is also said to be dating Hawaiian musician Nahko Bear.