K-pop sensations will be joined by La Vida Boheme, Gyptian and Yuna for live-stream concert, starting at 4 p.m. ET on MTVIggy.com. By Jocelyn Vena 2NE1 Photo: M-Net Media Who is the next big thing … in the world? MTV Iggy has gathered MTV personalities Matt Pinfield, Sway Calloway and SuChin Pak, as well as Bollywood and TV actress Shenaz Treasury, for today’s Best New Band 2011 live-stream concert special at 4 p.m. ET on MTVIggy.com to let you in on the answer. South Korean girl group 2NE1 — who were announced as MTV Iggy’s Best New Band in the World last month based on fan votes — will headline the concert, alongside this year’s runners-up: Grammy-nominated Venezuelan dance-punk band La Vida Boh
