Pop sensation Adele was forced to temporarily halt her concert in Sydney after a fan suffered a cardiac arrest. Footage of Friday night's concert at the ANZ Stadium filmed by fans attending the Australian leg of her tour shows the 28-year-old singer showing concern after medics arrived to attend to a woman in the audience, reports the Guardian. Adele was heard asking the band to stop, saying, "I'm so sorry but someone got hurt and I have to check they're okay." The 47-year-old woman was taken to hospital and was confirmed to have suffered a cardiac arrest. As per fellow concertgoer Meg Rylance, "Adele was actually seemed really tearful". The 'Hello' hit-maker was performing at the Australian city's ANZ Stadium as part of her world tour when the incident occurred.