“Did you guys listen to any new music during the week, maybe?” Addison Rae asked the packed main stage crowd at the Coachella Valley Music and Arts Festival before throwing on a purple hoodie and launching into her 2025 single, “Headphones On.” When the Grammy-nominated singer hit the lyrics, “I compare myself to the new IT girl,” she paused and looked over to another part of the stage, revealing singer Olivia Rodrigo. The moment was met with huge cheers from the large crowd. The 23-year-old, wearing a baby pink bra top and jeans, joined Rae to continue singing “Headphones On.” The pair then performed Rodrigo’s new single, “Drop Dead,” which was released Friday. “Oh my god, I might drop dead,” Rae squealed, hugging Rodrigo as she hyped the crowd up for the performance. “Drop Dead” serves as the pre-release single for her upcoming album, You seem pretty sad for a girl so in love. Rae joined the Guts singer during its live debut. Rodrigo announced her highly anticipated third album earlier this month. She posted …