There are multiple artists called Imajin. 1) Imajin is an American R&B boy band that is known for their hit "Shorty (You Keep Playing With My Mind)" featuring Keith Murray. This single peaked at #25 on the Billboard Hot 100, #20 on Billboard's Hot R&B/Hip-Hop Songs chart and #22 in the UK Singles Chart in 1998. The band was originally put together by record producer Bert Price and inspired by past boy bands such as Jackson 5, New Edition, Hi-Five, Immature, and Mint Condition.