08/25/2013 11:39 am ET

'NCIS: LA' Celebrates 100 Episodes (PHOTOS)


"NCIS: LA" is celebrating a big milestone: 100 episodes.

The CBS drama will air its 100th episode as part of the upcoming Season 5. Nina Tassler, president of entertainment at CBS, and David Stapf, president of CBS Television Studios, joined the cast and crew on set for the celebration on Friday, Aug. 23.

ncis la 100 eps

And here's the cake:

ncis la 100

Several cast members, including Eric Christian Olsen, took to social media to celebrate the occasion.

"NCIS: LA" Season 5 premieres Tuesday, Sept. 24 9 p.m. ET on CBS.