Photos: The FADER FORT Presented by Converse Day 1

The FADER FORT Presented by Converse began yesterday in Austin, with performances by Casey Veggies, Ratking, Nu Sensae, Sky Ferreira and all four of TDE's pillars: Ab-Soul, Schoolboy Q, Jay Rock and Kendrick Lamar, who popped up onstage for a surprise rendition of "Backseat Freestyle." Hobnob, and Bushmills hooked up the bar, with lemonade and sweet tea served in cups from Glass Is Life. FUSE TV helped people waiting outside jump to the front of the line, and people inside chilled vitaminwaters in lounges by LG and Hard Rock while people at home watched a live stream of the whole show, powered by Dell.Today's FORT is underway now, check out the lineup and watch along on TheFADER.com.