It’s finally happening in “NCIS: Los Angeles” Season 10 Episode 17. The highly anticipated level up of the romance between Deeks and Kensi that fans have been waiting for will finally happen with their wedding in the upcoming episode titled “Till Death Do Us Part.”

It looks like the multi-season romance will finally result in the lovebirds tying the knot. This should be a good thing except that some fans think that the episode title, “Till Death Do Us Part,” sounds so ominous. However, recent spoilers seem to suggest that the wedding would proceed without a hitch, well as uneventful as it could get in a television action series, that is.

One surprise is that someone that the couple knows very well might end up crashing the wedding, and literally at that. In a brief trailer for the upcoming episode, a car crashes into a room occupied by some of the bad guys. A delighted Deeks then sees Lead Senior Special Agent G. Callen walking out of the crashed vehicle, who then quips, “This might be my favorite day ever.”

But prior to the ceremony, the groom-to-be might be having cold feet. Deeks visits Sam’s boat at 2 a.m., to the surprise of the host. Sam asks why he showed up and hints that the uninvited guest might be having cold feet. “No, I’m not having a cold feet but I’m having like a cold abdominal area … Am I supposed to be doing this?” Deeks responds.

Meanwhile, the pressures of the upcoming wedding might not affect the bride-to-be as it does Deeks. Actress Daniela Ruah, who plays Kensi in the show, teased fans on what’s in store for the episode. “We do it in a very Kensi and Deeks way,” she said. “The whole episode is very 'sunshine and gunpowder.’”

Another surprise that fans can look forward to is the box. The enigmatic box was introduced back in the show’s fourth season, but no one really knows what’s inside it. But that’s about to change very soon. “And then we have another revelation which is the box,” Ruah said. “We find out what's in The Box, and it's absolutely beautiful.”

NCIS Los Angeles US actor Eric Christian Olsen poses during a photocall for the TV show 'NCIS: Los Angeles' as part of the 53nd Monte-Carlo Television Festival on June 10, 2013, in Monaco. Olsen's character Deeks will finally tie the knot with on-screen partner Kensi in the episode 'Till Death Do Us Part.' VALERY HACHE/AFP/Getty Images