Dua Lipa headlined the Glastonbury Festival with a stellar performance on Friday night, where she surprised fans by bringing out Tame Impala's Kevin Parker to join her on two tracks. The duo performed a rendition of Tame Impala's hit "The Less I Know the Better" and Lipa's own "Houdini," with Parker on guitar. In a recent interview with Rolling Stone, Lipa revealed that she enlisted Parker as a co-writer and co-producer for her upcoming album Radical Optimism, set to be released in 2022. Collaborating with Parker, along with Caroline Ailin, Danny L Harle, and Tobias Jesso Jr., was a strategic move that paid off well for Lipa, as Parker is credited as a co-writer on seven tracks from the album. Fans were thrilled by the unexpected collaboration and are eagerly anticipating the release of Radical Optimism.