NCIS: Los Angeles' Daniela Ruah spent her summer hiatus attending her own "unforgettable" wedding.

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Kensi Blye (Ruah) may have a thing for Deeks (Eric Christian Olsen) on TV, but in real life Ruah actually tied the knot with Eric's older brother David. Parents of a five-month-old son, River Isaac, the couple said "I do" on June 19 in Portugal.

Just lived the best week of my life," Ruah tweeted in late June. "I married my best friend. Our son was with us. We were surrounded by our favourite people in the whole world. Unforgettable."

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While the wedding was kept private, the actress opened up to Vogue Portugal about the event and her engagement.

Introduced by Eric, the couple quickly found that they had much in common - asides from the fact that they both work on the set of NCIS: LA (David is his brother stunt double). Eventually David proposed.

"[He proposed to me on top of a mountain filled with snow, on the 2012/2013 New Year's Eve," Ruah told Vogue (translated by danielaruahfans.com). "I didn't see myself having a child before I got married, but things just ended up making perfect sense together."

Having River (born Dec. 30, 2013) attend the wedding made the moment even more special for the couple.

"Now, I can say this was the happiest day of my life, because I had my son and David with me."

Catch Ruah and the Olsen brothers in action when NCIS: LA returns to CBS on Sept. 29 at 10 p.m. ET.

Eric Christian Olsen & Daniela Ruah on The Queen Latifah Show (May/2014) from EricandSarahFans on Vimeo.