Jolin Chien (Chinese: 簡宏霖; pinyin: Jiǎn Hónglín) is a Taiwanese singer, actor and model. He formerly went by the western name Samuel Chien. He was discovered while competing in a singing competition. He is a former member of the dual boy band group StyLe and current co-leader of Taiwanese boy band 4ever. He and his group members were under Avex Taiwan for their music management and currently under Chou’s Entertainment for their acting and commercial management.