Ken Austin, boss of luxury brand Tequila Avion, says he is preparing.

For $500,000, a group of friends can fly to the tiny Mexican village where they grow and grill the agave that goes into his top-shelf tequila.

Austin claims that Saturday’s multi-title Manny Pacquiao-Floyd Mayweather fight, the Kentucky Derby and the upcoming Cinco de Mayo holiday will serve as the unofficial opening bell for tequila-drinking season.

Austin tells On the Money that the “Entourage” movie will feature Avion in positive ways. Does Turtle sell it to Pernod-Ricard for “north of $100 million,” just like Austin?