DIA (다이아; short for DIAMOND,also known as Do It Amazing) is a seven-member girl group under MBK Entertainment. They debuted on September 14,2015 with the album Do It Amazing.
Debut: September 14,2015
Years Active: 2015–present
Current Members: Eunice,Jueun,Huihyeon,Yebin,Chaeyeon,Eunchae,Somyi