Deekay wrote for what South Korean girl group formed by S.M. Entertainment?
Deekay Deekay is a Danish production and songwriting team founded by Lars Halvor Jensen, Martin Michael Larsson with other members Tim "Data" McEwan, Daniel "Obi" Klein and Johannes "Josh" Jørgensen. The name Deekay comes from the acronym dk, which means Denmark. Deekay have written and produced for artists like Jason Derulo, Jordin Sparks, Lil Wayne, Diddy, Sugababes, Orianthi, JLS, Tinie Tempah, Charice, Allison Iraheta, Method Man, Fat Joe, Styles P, Lemar, Medina, Girls' Generation, Red Velvet, LOOΠΔ, EXO and others.
Seo Hyun-jin Seo Hyun-jin (Hangul: 서현진 ; born February 27, 1985) is a South Korean actress and singer. Seo debuted as the main vocalist of South Korean girl group, M.I.L.K in 2001 and continued until 2003 when the group disbanded. She contributed songs as a solo artist after the group disbandment before she transitioned into acting in 2006.