Will Smith surprised the audience at Coachella on Sunday night by joining J Balvin on stage for a performance of the Men In Black theme song. The actor appeared in his iconic Men In Black suit and sunglasses and even used the famous memory-erasing “Neuralyzer” device from the film for the finale. J Balvin’s entire set had a UFO theme, including dancers dressed in alien costumes. The show featured a mix of Spanish and English songs, including covers and collaborations with other artists. Balvin’s previous Coachella performance in 2019 is credited for helping to pave the way for Latin music’s increased presence at the festival.