The remaining 11 boy band hopefuls pull on the heartstrings as they tackle iconic break up songs. We observe three new bands as they be taught new songs, new harmonies and proceed to construct new bonds with their bandmates. Every of the bands will carry out, stay, earlier than architects Emma Bunton, Nick Carter and Timbaland. They'll critique their performances and choose one vocalist from every band who's up for elimination. Audiences at dwelling will then vote, reside, and determine who will keep and who will go.