The Kardashians star headed back to Indio, Calif., on April 23 to watch her husband and Blink-182 headline the final night of Coachella‘s second weekend. Shortly before the big show, Kourtney snapped a guitar case-shaped purse from the inside of what appeared to be Travis’ trailer, writing on Instagram Story, “I’m with the band.” (For more star sightings at Coachella, click here.)