Following the live edition of “Alone,” Marshmello hopped behind an additional drum set to challenge Barker to a drum battle. While it seemed pretty obvious that the man behind the mask is not the most seasoned drummer, he certainly didn’t embarrass himself with the sticks in his hand on a big stage. Add Travis Barker to the list of awesome guest appearances at sets throughout Coachella’s first weekend, including Future bringing out Drake and Migos joining DJ Khaled. With weekend one almost in the books, it’s safe to say weekend two has a lot to live up to.