The cast of Blue Bloods doesn’t just play a family on TV, they’ve become a tight-knit group since the show first premiered in 2010.

The CBS series follows the lives of the Reagan family helmed by Tom Selleck’s Commissioner Frank Reagan. Frank’s father, Henry Reagan (Len Cariou), sits opposite him at the group’s weekly Sunday dinners. The rest of the table is filled by Frank’s children, daughter Erin Reagan (Bridget Moynahan), and sons Danny (Donnie Wahlberg) and Jamie Reagan (Will Estes).

“Partner Appreciation Day!” Vanessa Ray, who plays Jamie’s wife, Eddie Janko, wrote via Instagram in December 2021. She then praised Wahlberg for sharing “new music and giv[ing] me gospel to live by,” and thanked Marisa Ramirez, who plays Maria Baez, for sharing her “heart” and being the “best listener” and her “sounding board.”

Scroll down to see how the Blue Bloods cast spends their time between takes — and what they do together outside of work — below:

April 2016

“Partner pic,” Ray captioned an Instagram photo in full costume with Estes and Ramirez.

October 2016
Estes was all smiles as he joined Cariou for a one-on-one scene.

December 2016
Wahlberg made a goofy face in between takes.

February 2017
The actors celebrated 150 episodes with specialty cupcakes around the iconic Reagan dinner table.

August 2018
“Tropical Brooklyn,” Ramirez joked via Instagram as she and Wahlberg sipped on coconuts by the river.

April 2019
Estes and Ramirez had a group hug with Abigail Hawk, who plays Abigail Baker, and Steve Schirripa, who portrays Anthony Abetemarco.

July 2019
“Heart full,” Ray wrote via social media after wrapping the show’s 200th episode.

May 2022
Andrew Terraciano and Tony Terraciano — who are real-life siblings and play TV brothers Sean and Jack Reagan — jetted off to Paris together.

February 2023
The crew enjoyed a “mini Magnum, P.I.” reunion with guest star Larry Manetti, who previously starred on the crime series with Selleck from 1980 to 1988.