Taylor Swift Shuts Down Show to Help Fan ... 'I Can Do This All Night'
Taylor Swift's serious about her fans' health ... straight-up refusing to sing until security could get to someone who apparently needed help -- and narrating the whole situation.
New video -- now circulating on X -- shows the singer-songwriter onstage in Edinburgh, Scotland Friday ... strumming the notes to her song "Would've, Could've, Should've" before she sees a few of her fans in her crowd she feels need assistance.
Over the microphone, Taylor says there's someone right in front of her who needs help ... and adds she's not going to sing until event staff rushes to aid the fans.