23 Reasons You Should Finally Go to Bonnaroo This Year

Beers at Bonnaroo cost $7, but for $15, you can get your beer in a refillable cup. Every time you get a refill, you get a dollar off your beer, so the cup pays for itself after eight trips. Plus, the metal cups keep your drink cooler longer, and they come with a cool carabiner so you don't lose it.