O'Donnell calls his 'NCIS: Los Angeles' co-star 'a force to be reckoned with.'
Season 8 of NCIS: Los Angeles premieres on Sunday, and ET stopped by the set where star Chris O'Donnell compared it to a family reunion.
LL Cool J stopped by the ET stage to reminisce over his game-changing first album, and what it's like to be directed by his NCIS: Los Angeles co-star Chris O'Donnell.
Chris O'Donnell is celebrating the 150th episode of NCIS: LA, but it was his daughter Maeve, who stole the show.
The actor is bringing his family into the mix on his hit show!
It's the 20th anniversary of 'Batman Forever' and ET was with the star-studded cast back in 1995.
Chris O'Donnell talked to ETonline about the franchise 20 years after he first joined.
So how does 'The Talk' host hold up with LL Cool J and Chris O' Donnell?
ET was on the set of 'NCIS LA' with Chris O'Donnell who finds himself on the other side of the camera.
Do you think these celebrities bear resemblance to each other?
The pair talk about working together for six seasons on the show and share an exclusive clip from tonight's episode.
Season six of NCIS: Los Angeles kicks off tonight, and stars LL Cool J and Chris O'Donnell stopped by the set of ET to give us a sneak peek.
LL Cool J and Chris O'Donnell aren't the only stars of NCIS: Los Angeles. Most of the show is shot on location in LA, and ET got an exclusive look at how one of their biggest action scenes went down!