André Rieu quickly apologised as he let out a swear word on This Morning.
The violinist and conductor was on the ITV show on Tuesday to chat to hosts Holly Willoughby and Phillip Schofield.
André joined the pair in the studio to chat about his 2022 tour and his new album when the presenters asked him to delve into his pasts.
Holly, 40, asked him about the music teachers he used to have when he was younger, one of whom he was "in love" with, and another that he wasn't as fond of.
READ MORE: Susanna Reid mocks Boris Johnson on GMB - after Ant and Dec pull same cheeky joke on I'm A Celeb
André said: "My first teacher was an 18-year-old blonde girl. I was five, and I fell in love with her immediately so it helped a lot."
‘You had two
Read more on manchestereveningnews.co.uk