Are there crossover moments between gta and other rockstar games?

Based on the available information, there is no verified evidence of crossover moments or shared elements between Grand Theft Auto and other Rockstar Games titles. Rockstar Games has not publicly confirmed any direct connections, shared universes, or crossover events between GTA and other franchises like Red Dead Redemption or Bully. While some fans speculate about potential connections through easter eggs or shared development teams, these remain unconfirmed. Without verified sources confirming such crossovers, it is difficult to state definitively whether any exist.