Top singers like Lee Hyori, Koyote, Um Jeong-hwa, Kim Beom-soo, NRG, Eugene, Lynn, Dongbangshinki, Kangta and BoA will go out on the streets to demand LG Telecom to seize the production of its MP3 phones. If the demonstration by top pop icons really happens, it will be the second time since top pop musicians gathered to oppose against an Internet music download service firm who used the digital sound sources of music without permission by the copyright holders. The demonstration by pop musicians is planned to take place in Yeoido on May 6th. Also, 5 major organizations related to pop music including the Korea Music Copyrights Association will participate in the demonstration. An MP3 phone is a cellular phone that has the function of a regular MP3.