Unit group TOHEART will be holding a showcase in Seoul for their first album. This event will be hosted in Coex Artium on March 10th, 7 PM.

This unit group is made up of INFINITE member Woohyun and SHINee member Key. They have been gaining much attention and has also received much interest for their showcase, as both idol groups are extremely popular in Korea.

They will perform their title song, "Delicious" at this showcase as well as their official music video. This video was made into a cartoon style, and they will also be revealing their behind the scenes stories of the production for this album.

They will be using an event system online to choose 500 lucky fans to attend this showcase. Any users of the MP3 site, "Melon", can apply for this showcase event, and the winners will be chosen based on replies that they leave on the event page on the site. The lucky fans will be announced via Melon's home page on the 7th.

Over 10,000 fans applied for this event just in seconds, and the probably of being chosen shot up to 20:1.

TOHEART's album features an 80s vintage concept and have been a hot issue among fans.