"Like U Like" is a song by the British recording artist Aggro Santos featuring the Girls Aloud member Kimberley Walsh. The song was written by Steve Mac, Wayne Hector and Aggro Santos and produced by Mac for his first album, AggroSantos.com (2011). After Santos mentioned to Gary Barlow that he was interested in making a duet with Walsh, Barlow contacted her and arranged their duet. Originally, Walsh's part was sung by a male. The song uses synthesiser noises while Walsh's voice was described by reviewers as sultry and monotone.