Lewis Capaldi reveals he was ‘convulsing’ backstage in lead up to Glastonbury performance

Lewis Capaldi has opened up about his harrowing experience at Glastonbury 2023 when he had a panic attack so bad he ‘convulsed’ backstage.

He also described his surprise 2025 Glastonbury set as a ‘mental win’ after what he now sees as the most important turning point of his life.

The 28-year-old Scottish singer left fans emotional last month when he returned to Worthy Farm for a surprise set, two years after a now-infamous onstage breakdown at the 2023 Glastonbury Festival prompted him to take a prolonged hiatus from music.

Appearing on This Past Weekend with Theo Von, Capaldi reflected on how dark things had become before that 2023 performance, revealing that he had suffered an even more severe episode just weeks earlier.

‘A few weeks prior to that show we were playing in Chicago, and I had a very similar episode—probably even worse,’ he said.

‘I couldn’t come back and finish a song. I was backstage convulsing and having this crazy panic attack. Way worse than what happened at Glastonbury.’

The singer, who has been open about his Tourette’s diagnosis and anxiety struggles, said the highly visible nature of the Glastonbury breakdown became a strange kind of release.

‘At Glastonbury, when I came off stage, it was weird. I had this feeling of “Everything’s alright now. I can actually go and get help and fix myself for the next two years.” In a weird way, it’s probably the best thing that’s ever happened to me.’

Capaldi admitted he had long struggled with setting boundaries, driven by the fear that opportunities would vanish if he slowed down.

‘I was really bad for not saying no to things. I felt like, “All this amazing stuff’s coming at me now and I have to catch it all, or it’s going to pass me by.”‘

The emotional and physical toll forced him to cancel tours, including one planned for Australia, and seek proper care.

‘Someone upstairs was like, “This has to happen now, otherwise…” I don’t want to think about where I’d be if I’d continued,’ he said.

Since stepping away, Capaldi has radically reshaped his life. He’s undergone extensive therapy, learned to better manage his Tourette’s, reduced his alcohol intake, improved his physical health, and switched from antidepressants to antipsychotic medication that he says finally made a difference.

‘It was really scary when they offered it. Antipsychotic? I’m like, “I’m not psychotic.” But it’s changed my life. My anxiety levels are so low these days. I don’t feel the stress,’ he shared.

Weekly therapy has also been a cornerstone of his recovery: ‘That’s really maybe the biggest thing that’s switched everything around.’

Capaldi’s return to Glastonbury was both symbolic and healing: ‘I really wanted to come back and do Glastonbury as a mental win—to finish the thing that I couldn’t finish before,’ he said.

Ahead of the festival, he also released a new track titled Survive, which chronicles his difficult two-year journey. The raw, emotional single quickly topped the charts and struck a deep chord with fans.

And now, the comeback is fully underway as Capaldi’s return to touring has been met with overwhelming demand – his 17-date UK and Ireland tour sold out within seconds, with additional shows added in response to fan frenzy. He described it as his fastest-selling tour ever.

For Capaldi, it’s a new chapter: ‘I wouldn’t have stopped otherwise,’ he admitted.

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