Courtney Barnett who plays FFF Fest next month is also coming to SXSW 2015.

Pitchfork announced the lineups for their free SXSW day parties today. The parties will take place at the House of Vans at the Mohawk on Weds.-Thu. Mar. 18-19 from noon to 6 p.m.

On Wednesday, Mississippi rap duo Rae Sremmurd and Australian rocker Courtney Barnett headline on the outdoor stage. On Thursday, ATL rappers Migos and Cali rapper Vince Staples headline. Thursday’s lineup also features Arcade Fire’s Win and Will Butler playing separate sets and Canadian indie pop outfit Alvvays.