Idol stars will step up to offer encouragement to high school seniors.

SHINee, B.A.P, Rainbow and Clover will get together and host a concert on November 18th at Kyunghee University in order to cheer up the high school students who have just completed their college entrance exams.

SHINee had swept the charts with their song "Sherlock" back in March. B.A.P, a new group who have gained enormous popularity with their hit song "No Mercy," will also join the attempt. 

Clover, a hip-hop group, has been active as individuals. Gilme released her title song back in July for the first time in a year and has really established herself as a strong female rapper. Eun Ji Won will come back to the stage once more after his drama, "Respond 1997" ended recently. 

The concert, titled 'IDOL BIG STAR CONCERT,' is poised to give back to the high school seniors who have studied so hard. This is the second one being held. Last year featured U-KISS, Brown Eyed Girls, Orange Caramel, Supreme Team, and many other individual artists.