B.I.G (비아이지) is a four-member boy group under GH Entertainment. Originally five members, they debuted on July 9, 2014, with their first single, "Hello." Their name is an acronym for "Boys In Groove."

On August 18, 2023, they released a teaser for their new digital single "Want," which will be released on August 31. The single will feature members J_Hoon, Heedo, and Jinseok as Gunmin is currently carrying out his enlistment duties. The single is expected to be released on August 31, 2023, at 6 pm KST. 

Check out the teaser above!