Survive 3 minutes on at least a 3 star Wanted Level with all three characters together off mission. [Bronze / 20G]

Before you can do this you must complete the story mission "Mr. Philips" to unlock Trevor as a playable character. After that you can call the other two characters via your in-game mobile phone. Pick them up with a car. The car has to have 4 doors. Now head to the Los Santos International Airport at the southern end of the map. Once you enter the airfield you will immediately get a 3-star wanted level. Keep driving from one end of the airport to the other and make sure that you don't lose the cops. You might also want to upgrade your car with the bullet proof tires from the car repair shop to make this a little easier.

Warning: This trophy / achievement can become missable, depending on the game ending you get! Make sure to complete it before the last five story missions.