Exclusive: Betty Who's Lollapalooza Photo Diary

Photos: Team Betty Who

Lollapalooza proved to be another massive success as over 100 bands took over Grant Park in Chicago, IL for three days of music, food, and selfies. While the evenings' main acts, such as Eminem and Calvin Harris, garnered all the headlines for surprise guests, firework displays, and the massive crowds, it was groups like Chance the Rapper, Blood Orange, and Betty Who that made the most of their sets, announcing they have arrived to take over the festival.

Betty -- first featured in Out's music issue -- brought her positive energy to a rain-soaked festival, delighting fans with her dance-friendly jams of her first two EPs. She not only graced the stage on Sunday during the festival's final day but also performed special sets throughout the weekend giving fans ample opportunity to see her live.