http://www.gamespot.com/articles/rockstar-teases-exciting-grand-theft-auto-v-reveal/1100-6416156/
Rockstar Games has news to share about Grand Theft Auto V's main campaign. The developer said today that it will announce information about "exciting Story Mode updates" very soon, suggesting new content may be coming to the open-world action game.
The tease came as part of Rockstar's release date announcement for the Beach Bum expansion for Grand Theft Auto Online, which will be released next Tuesday, November 19.
No new single-player content for GTAV has been announced to date. Predecessor Grand Theft Auto IV welcomed two post-release expansions: The Lost and the Damned and The Ballad of Gay Tony.