You're in Love with a Psycho

"You're in Love with a Psycho" is a song by English alternative rock band Kasabian. It was released on 17 March 2017 as the first single from their sixth studio album, For Crying Out Loud (2017). It peaked at No. 62 on the UK Singles Chart in 2017, the first time a lead single from a Kasabian album failed to reach the top 40 in the country. It was certified platinum by the British Phonographic Industry (BPI) for chart sales exceeding 600,000 units in the UK in August 2022. It also won "Best Song of 2017" at the Q Awards.

The music video was heavily criticised in the UK media by mental health advocates and charities for reinforcing stereotypes around mental illness, and were branded by the director of the Time to Change mental health charity as "unhelpful, damaging, and disappointing".