Starbomb and Epic Rap Battles of History headline a co-headlining concert in San Francisco at the Regency Ballroom, delivering a playful fusion of hip-hop with pop-culture parodies. Held in the Regency Center’s Beaux-Arts auditorium, the show spotlights two internet-era acts known for high-energy, joke-driven performances that appeal to fans of gaming and animation. The pairing underscores the ongoing appeal of online-origin music acts translating digital culture into live entertainment.