Oliver Sim is an English singer and bass guitarist.

He is a member of the xx and released a solo album, Hideous Bastard, in 2022, which peaked at No.

In 2022, Oliver Sim publicly came out as living with HIV since he was 17 years old.

In both episodes, Sim promoted his first solo album, Hideous Bastard.

Sim also talked about being an openly gay man, his HIV status, and how it influenced the writing of his first solo album.