SZA once turned down an offer to take part in Carpool Karaoke because she was “too scared”, the singer has revealed.Carpool Karaoke sees James Corden drive celebrities around a location, typically LA, while interviewing them and having them sing along to their own – and other people’s – songs.Although it started and has continued as a segment on Corden’s The Late Late Show, in 2017, Apple launched a spin-off series with the host. It is unclear which version SZA was invited to appear on.Speaking to Alternative Press, SZA said she had rejected the offer years back because she was too “scared of being on camera, looking bad, sounding bad and being perceived”.