The NCIS team was successful in stopping the Navy's secrets from being sold, as they went undercover in a Cuban Club in "NCIS: Los Angeles" season 8 episode 20. The episode also ended with a sweet moment between the two, showing them dancing together.

According to a report from Buddy TV, the episode showed the team trying to figure out whether a bar owner named Victor is selling Navy secrets for money, or if his estranged wife Rebecca, who is a defense contractor for the Navy, is the one doing the selling. Victor alleged that his wife is only after the money and would be willing to sell the secrets if dating a rich guy didn't work out for her.

He showed a text that his ex-wife accidentally sent him and even said she got a Porsche, which she couldn't have possibly afforded. But Rebecca countered that it was actually her ex-husband who needed money, and she already seems to be dating a rich guy in Cuban doctor Alonzo Raul.

Alonzo said that the Porsche came from him and he and Rebecca are already engaged and will get married once her divorce is settled. He also said he hasn't been back to Cuba. To solve the case, Marty Deeks and Kensi Blye went undercover at Victor's night club, which is a famous destination for Cuban expatriates in L.A.

Deeks worked as a bathroom attendant, while Kensi needed to impress Perez, who is a loan shark and the choreographer/lead dancer in the club, for her to get in. While working in the club, Kensi was able to discover a 1960s hand radio that the KGB used to contact their Cuban spies.

Meanwhile, Deeks picked the lockers of Victor and Perez without finding much, except for a hard drive inside Victor's locker. The hard drive, though, didn't contain anything related to the case, as its only full of personal stuff from Victor. Deeks also found a one-time pad that was used to translate codes over the radio.

The team was able to find proof that Perez and Raul already met and Alonzo said it was only to bring him medication to help him get through to the show. Sam Hanna and G. Callen didn't trust him, so Sam was able to slip a tracker to him.

The codes found in the unidentified locker reveal that a meeting is about to take place during the night but must wait for the location. While waiting, Deeks tells Victor he is a terrible dancer, who reluctantly offers him salsa lessons.

Nell Jones and Callen was able to discover that Rebecca has been hiding the plans for the nuclear submarine in a drawing and when they went to her office, she was already gone. Sam and Callen then went to the meeting place, only to find Alonzo getting out of his car with the drawings and is meeting two Asian guys.

The duo was able to take down Alonzo and his buyers and finds Rebecca tied in the trunk of his car. Alonzo was revealed to be trained by the KGB but became a free agent and just used his skills for personal gains.

Back in the club, Perez revealed to Kensi that he knows who she is and takes out a knife while they are dancing. Kensi, though, didn't have much trouble taking him down.

At the end of the "NCIS: Los Angeles" season 8 episode 20, TV Fanatic reports that Deeks and Kensi had a sweet moment, but it's not the sweet moment that fans are waiting for. The pair had a challenge on who talks the most between men and women.

The game was actually just Deeks way of getting Kensi to dance with him and show the moves Victor taught him. Though, fans were expecting more (like for the couple to be engaged) this is still a sweet ending for the episode. Check out the promotional photos of "NCIS: Los Angeles" season 8 episode 21 in the video below.