Availability: any character
Location: The Alta street in the Downtown Vinewood district, i.e. the Northern part of Los Santos.
Locate a small bus used for city tours used in Vinewood (one of Los Santos districts). You can get into the bus and wake part in such a tour (the cost amounts to 40 dollars) but, it will take place only if this service is available at that specific moment (otherwise you need to try again later).
Rewards for the completion of the event: none