Se7en recently posted a hilarious tweet including MBLAQ’s Lee Joon and a picture of himself on his official twitter! On March 7th Se7en tweeted, “MBLAQ’s Lee Joon said it is ok to show one side of my nipples in the main music programs. I sacrificed myself for those who are tired of their everyday life. Look at this and have a great laugh ^^ HAHA.” Read more on Allkpop.