Japanese girl group trio DOMINO performed in Korea for the first time on today's episode of Mnet's 'M! Countdown' with their latest single, "GO GiRL"! The girls are currently visiting Korea in preparation for their Korean advancement and released their latest digital single in Korea on July 13th ahead of its official Japanese release.  "GO GiRL" was composed by Korean singer-songwriter DEEZ, who's known for tracks like Rain's "Only You" and Supreme Team's "Then". DOMINO have known each other since elementary school after meeting at a dance academy.  After forming DOMINO, they were trained in R&B and gospel before passing the auditions for Sony Music and making their major debut. Check out their performance below! Source + Photos: BNT News via Naver