After approximately 6 weeks of promotions with his title track “Let This Die”, Brian Joo has announced that he will be wrapping up his promotion activities for his mini album this week. He delivered his goodbye performance on this week's episode of Mnet M! Countdown.

Earlier today, Brian Joo updated his official Facebook and Twitter. He wrote, “Sadly, this week will be my GOODBYE performances for the [ReBorn Part 1] EP~ starting with M.Countdown tonight, Music Bank tmrw, and Music Core on Saturday... Wanna thank everyone for supporting my music... God bless;)”

Check out his goodbye performance below!