Sixteen confirmed acts is just scratching the surface of Lollapalooza, which typically features more than 180 acts across its four days (from 11 a.m. to 10:30 p.m.), leaving a whole lot of time to fill. But you have to admit, it’s a lot more fun watching puppies while waiting for a lineup reveal than it was watching Pitchfork Music Festival’s paint dry in both 2017 and 2018.