Forest (hangul: 숲; RR: Sooph) is the first mini album (often refer as 5.5th Mini Album) by South Korean pop singer-actor Lee Seung Gi. It was released on November 22, 2012 by its artist label Hook Entertainment and distributed by LOEN Entertainment. Epitone Project participated as producer for this album. This is his first release after 1 year of hiatus since his 5th album Tonight (2011) released. The album consists of 5 songs, which the lead single, 되돌리다 (Return) took over the chart by storm. "Return" topped the Gaon Digital Chart for 3 weeks and set a new record in Korea K-pop Hot 100 by topping it for 6 weeks.

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