Rainbow and Dal Shabet will be holding their first free small-scale live concert for�Dal.Komm Coffee.

The two girl groups are scheduled to perform at a�'Veranda Live' event at the coffee chain's shop in Sangam Fan Entertainment on December 20th at 7PM KST. It'll be the first time that either group will be singing for fans in such a small concert venue.

Dal.Komm Coffee representatives previously commented, "We are launching a 'Veranda Live' project in which talented musicians will perform at 'Dal.Komm Coffee' locations all over the nation with the unique theme of coffee and music at no charge. 'Dal.Komm Coffee' is currently distinguishing itself by implementing marketing strategies utilizing music to capture the attention of customers."

Rainbow and Dal Shabet have each prepared three to four of their hit songs for the 'Veranda Live' concert. A representative from Dal.Komm Coffee commented, "It'll be a chance to meet Rainbow and Dal Shabet, who've been noticed for their impressive vocals and stage manners, close up at a live concert. The 'Veranda Live' project features musicians as well as idol groups, and this will be a chance to see a fresh, musical side of the two girl groups."

Next up for the 'Veranda Live' is the idol group A-JAX on the 21st.