BoA has wrapped her 7th album activities.

With her last performance on MBC "Music Core," BoA wraps up her album activities. Her 7th album was her first album after 2 years. This album's title song, "Only One" was written and produced by BoA.

She showed off her great stage performance through complicated dance moves and live performances with other male singers.

With the end of her album activities, she is ready to come back as a judge for "K-Pop Star 2" which starts in October. She gained much love and support from her honest opinions on the first season of the show.

Many anticipate her appearance on this show next month.