Korean boy band Super Junior\'s management agency SM Entertainment announced Tuesday that Super Junior member Kangin, who had recently completed his compulsory military service, will return to the group in July, in time for the release of Super Junior\'s sixth album, reported Korean media. Kangin went on hiatus in 2009 after being involved in an assault case and a drink-driving incident. The 27-year-old star then enlisted to serve his compulsory stint in the military in July 2010 and was discharged after completing it in April this year. An SM Entertainment spokesperson revealed that Super Junior has almost finished working on their upcoming album, and that Kangin is now hard at work getting in shape for his return. Super Junior is one of the most popular Korean boy bands in the industry and has consistently enjoyed healthy album sales. Their fifth album \"Mr. Simple\" sold over 500,000 copies in Korea alone.