Jenny Darren, a 68-year-old woman with glasses, took the Britain’s Got Talent stage in 2018. She was a big surprise for the judges.

Instead of singing a ballad, Darren went back to her roots and played To Hell by AC/DC to rock the panel, presenters, and audience.

Thank goodness, a video was made of her triumphant return to the rock scene. This video has been watched over 13 million times online, so everyone can see it.

The experienced singer wore a buttoned-up cardigan when she first went on stage on Britain’s Got Talent.

She looked like any other grandma. Everyone was shocked when she took off her cardigan and put on a black leather rocker outfit.

As she started her performance, everyone in the room, including judges Alesha Dixon, Amanda Holden, David Walliams, and Simon Cowell, was so quiet that a pin could have fallen anywhere in the room.

She started singing Highway to Hell by AC/DC in a typical rocker way, which got the crowd excited because they were probably expecting something more quiet.

When the singer was done, the crowd gave her a round of applause.

Jenny Darren loved to sing, and when she was 12 years old, she started listening to music legends like Jimmy Page.

She has made four albums of her own, and four of them have Iron Maiden drummer Nicko McBrian on them. At one point in her life, she sang backup vocals for AC/DC, according to The Radio Times.

After she retired, the woman from Birmingham thought it was time to go back to what had brought her so much joy in the past.

Watch this video to see the whole spectacular show.