The cost of Tacos & Tequila Music Fest: 311, The All American Rejects, Hollywood Undead & Puddle of Mudd - 2 Day Pass tickets can vary depending on many factors. The costs can be affected by where you buy them, when you buy them, the popularity of the specific venue and also where in the venue that you are looking for Tacos & Tequila Music Fest: 311, The All American Rejects, Hollywood Undead & Puddle of Mudd - 2 Day Pass tickets.