In what year was the album “BAD BLOOD - The 4th Mini Album - EP” released by Super Junior-D&E?

In what year was the album “BAD BLOOD - The 4th Mini Album - EP” released by Super Junior-D&E?: The album “BAD BLOOD - The 4th Mini Album - EP” was released in 2020 by Super Junior-D&E, featuring 5 tracks.
What is the most successful song from the album “BAD BLOOD - The 4th Mini Album - EP” by Super Junior-D&E?: “B.A.D” is the biggest hit from the album “BAD BLOOD - The 4th Mini Album - EP” by Super Junior-D&E.

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