Photo of Mondo Cozmo performing on 'Kimmel,' by Randy Holmes

Just days after captivating Austin at SXSW, Josh Ostrander (aka Mondo Cozmo) made his late night television debut this week, performing on Jimmy Kimmel Live.

"I can't believe our first show was in October and now I'm watching [Kimmel] clips online," Ostrander wrote on Facebook after the band's performance, which included their breakout cut "Shine," which has become an hit on alternative radio, as well as new single "Higher."

The incredible two-song stint comes as the band is currently on tour opening for Bastille, with a number of major festival appearances on the schedule, including Bonnaroo, Governors Ball, Boston Calling, Sasquatch, Firefly, Hangout Festival and Lollapalooza.

Watch their Kimmel performance below.