12 Sweet 'NCIS' Behind-the-Scenes Moments With Pauley Perrette (PHOTOS)

Abby's NCIS departure may have left us in tears, but for Pauley Perrette's castmates, it was an even more emotional goodbye.

From meaningful tributes to sad goodbyes, Perrette's co-stars have made it clear where they stand on the actress and her lovable character. But just in case fans needed a little reminder, we're taking a look back at some of their sweetest behind-the-scenes moments.

How Did Abby Leave 'NCIS'? Fans & the Cast React to Pauley Perrette's Final Episode

Pauley Perrette starred as the beloved character since the show's premiere.

Click through the gallery above to see some favorites, from selfies with Michael Weatherly to embraces with Robert Wagner.

NCIS, Tuesdays, 8/7c, CBS