Girl group GLAM successfully finished their performance at the Japan K-Pop concert.

On May 3-5, they were invited to perform at the Tokyo 'Gekiatsu K-Pop Week' as the Korea representatives.

This concert is a Hallyu festival held in Japan for all the K-Pop fans.

Although GLAM has not officially debuted in Japan, they still brought in over 1,000 fans to the concert.

GLAM debuted with their song, "Party (XXO)" and "I Like That" as well as sang OST's for the drama, "Five Fingers."

Members of their group also showcased their b-boying skills as well and heated up the concert.

On the other hand, GLAM member Dahee will be playing a role in the new drama, "Monstar."

GLAM is a rookie girl group that debuted last year under Source Music. Some of the members featured with other singers even before their debut.

The group consists of 4 members and they are known for their great dancing and b-girl skills.

They recently released, "In Front of the Mirror" in March.