Matilda Myszka is a pianist who auditioned for Series 4 of Britain's Got Talent. Her description stated that she was a legal clerk, despite being only 16 years of age at the time of her audition. She had been playing piano for ten years prior to her audition and when asked how good she were at playing she responded 'pretty good'.
In her audition, Myszka briefly played the piano. Her performance was quickly buzzed off. Myzka then stated that she was 'currently doing her diploma' and due to this she disbelieved the judges could make any judgements at how good she was at playing the piano. Simon compared Myzka's performance to 'somebody having a bad piano lesson'. She was sent home during the audition stage of the competition, however before she left Myszka described the judges as 'rude' and swore backstage.
Her audition was televised in a montage alongside the performances of Richard Barriball and Ivone Deruish.