"The song that was basically the soundtrack to my life during a more difficult period was a song called 'we've been loving in silence', by an artist called MARO", said Billie Eilish alongside her brother, Finneas O'Connell, who added: "She has an incredible voice."

“She’s unbelievable,” Billie Eilish then said.

Sharing this excerpt from the interview on social media, MARO wrote in the caption: "The sweetest words by the coolest of ‘em all."