It’s known predominantly for its illegally high temperatures and being incomprehensibly rammed with ashen-faced commuters at all times of the day, but London’s Central Line – the main artery of the city's Tube network – welcomed a special guest today: Willow Smith, who whipped out an impromptu busking performance to launch the new Prada sports line.

“Willow Smith launches Prada Linea Rossa Fall/Winter 2019 with an unannounced performance moment on London’s own ‘Linea Rossa’ – Red Line,” Prada posted to Instagram today, adding: “Completely unexpected by the audience, raw and spontaneous, this moment was a celebration of the transient nature of our real life experiences, the performance of the everyday.”

Equipped with just an acoustic guitar and a mind-bending vocal range, Willow belted out a few ballads for whoever cared to stop and listen. You can catch clips of her performance on Prada’s Instagram stories.