Key of SHINee and Taeyeon of Girls' Generation (from SM Entertainment) will perform perfect chemistry with their duet song.

Key's new song "Hate that…" (Hate That), to be released on August 30th, is an impressive R&B genre song with sentimental guitar melodies and sophisticated rhythm. The lyrics describe the hope that the other person will not get along well after the breakup.

This song features Girls' Generation 'Vocal Queen' Taeyeon. Key's delicate singing and Taeyeon's mournful tone are in harmony, expected to attract high interest. You can meet the two unique vocal harmonies showing pleasant brother and sister chemistry on tvN's "Amazing Saturday."

In addition, at midnight today (August 26th), a teaser image of Key and Taeyeon's sensual visuals was released on SHINee's official SNS account, further amplifying expectations for the new song.