Zack Knight is a British singer, songwriter and producer (formerly known as Zeekay.

Born in Grimsby, Northern England to a Punjabi mother and an Afro-Asian father. Zack started in the music scene with influences from Usher, Boyz II Men and Michael Jackson and credits his father as his inspiration behind pursuing a career in music. He is also related to Zain Farooq Kayani of Bolton, who invested in his music.

Zack has worked alongside artists, such as Tinie Tempah, Ginuwine, Iyaz, Lil Twist, and Stylo G, producing and composing songs and writing lyrics. Knight has charted with a great number singles on the UK based Official Asian Download Chart published by the BBC.[3][4][5] Knight has performed at Wembley & O2 Arena and supported Taio Cruz, Mario and Jessie J live.