Sienna Spiro Performs at Cannes Lions Festival After Selling Out Her World Tour - Just Jared - Celebrity News and Gossip

Sienna Spiro has a lot to be celebrating this week!

The 20-year-old singer-songwriter just sold out her upcoming My House world tour and she gave a lucky crowd a sneak peek of her show while performing at Spotify’s Club Côte at the Cannes Lions Festival on Monday (June 22) in Cannes, France.

Sienna performed her songs “Die On This Hill,” “Material Lover,” and “The Visitor” and covers of “Doo Wop (That Thing)” by Ms. Lauryn Hill and “Hard To Handle” by The Black Crowes.

Sienna Spiro had a famous fan in the crowd!

The Traitors star Maura Higgins was spotted singing along to every word of “Die On This Hill” during the performance. After the show, they posed for a photo together.

Sienna will launch the My House Tour in October 2026 with shows across North America before traveling to Asia, Australia, New Zealand, the UK, and Europe in early 2027. Tickets sold out instantly for nearly every show.

Sienna is playing intimate theaters across the world for her headlining tour and she might need bigger venues for the future. Extra shows have been added in some cities to meet the demand!

Sienna‘s tour will supper her debut album Visitor, which is out on July 3. She’s also playing festivals like Lollapalooza, Outside Lands, and Austin City Limits this summer.

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