Instagram Founders Party in Vegas

It’s time to party like it’s—whatever year Instagram photos look like they’re from. The New York Post reports that cofounders Kevin Systrom and Mike Krieger hit Las Vegas over the weekend in celebration of Facebook buying the photo-sharing application for $1 billion. The rich duo of 26-year-olds reportedly partied at the Wynn and Encore hotels, had dinner at Botero, were joined by DJs Deadmau5 and Avicii, and ended the night at 4 a.m. Yes, they took an Instagram of themselves.