LL Cool J Teases 'NCIS: Los Angeles' Season 7

“NCIS: Los Angeles” Season 6 just came to a close on Monday night, but we’ve already got the scoop on what to expect when the show returns in the fall.

“Extra” caught up with LL Cool J, Chris O’Donnell and the rest of the cast at the CBS Summer Soiree in L.A., where we found out all about Season 7. Watch!