With the recent news on Hwang Jung Eum returning to music, it was revealed that fellow singer and boyfriend SG Wannabe's Kim Yong Joon will be her vocal director. Kim Yong Joon is said to have asked the composer Jo Young Soo himself, to ask if he can take part being Hwang Jung Eum's vocal director. Hwang Jung Eum first debuted in a girl group named "Suger" on 2002, and stayed as a singer for 3 years. She was also featured in Kim Yong Joon's song "Couple", and they are currently showing their couple-affections to the world in MBC's We Got Married. Here are some cute pictures of Kim Yong Joon and Hwang Jung Eum dating while working. Stayed tuned to her single, "N natural", which will be released on the 21st.