After kicking off the year as one of SiriusXM’s “Future Five for 2026,” rising pop star SIENNA SPIRO has now been named the latest SiriusXM Pandora Artist Accelerator. To celebrate the announcement, Sienna performed live at SiriusXM’s Los Angeles studios for an audience of SiriusXM Hits 1 listeners, delivering exclusive renditions of her hit songs “Die on This Hill” and “You Stole the Show.” In addition, the 20-year-old British singer-songwriter will be featured on Pandora’s Pop Space as the inaugural artist in its new “Get To Know” series, where she’ll share insights into her music and the artists who inspire her.

SIENNA SPIROExclusive interview & performanceListen on the AppListen on the App

Over the last year, UK singer songwriter Sienna Spiro has received massive industry leading support from multiple SiriusXM Pandora channels. In February of 2025, Pandora’s PopHQ featured her song “Maybe” followed by Hits1 naming “You Stole The Show” HITBOUND in July. Since then, both outlets have led the way on her hit single “Die On This Hill” with Hits1 playing close to 1000 times and Pandora’s Today’s Hits, Pop Space, New Pop and more contributing to the songs 3.1million plus Pandora streams. The new year started with the Sienna being named a SiriusXM Future Five for 2026 and continues with an exclusive interview/performance on Hits1 and Pandora’s inaugural “Get To Know” Series on its Pop Space channel.

Recently, she revealed that her unreleased song “The Visitor” will drop on March 13.

Stream SIENNA’s full special exclusively on the SiriusXM app now, and check out a clip from it above.