Red Velvet 레드벨벳 '행복 (Happiness)' MVThe MV of 'Happiness' by Red Velvet (SEULGI, IRENE, WENDY and JOY) the new group from SM Entertainment, is now released :) Listen and download on iTunes & Apple Music https://itunes.apple.com/us/album/haengbog-happiness-single/id905840092?ls=1 Red Velvet Official http://www.youtube.com/redvelvet http://www.facebook.com/RedVelvet http://www.instagram.com/redvelvet.smtown https://www.tiktok.com/@re
