The tour was officially announced on On Air with Ryan Seacrest during an interview , where it was mentioned the groups recording a single to be later released . To promote the tour further , the groups conducted a live Q&A session on Ustream . The groups also performed at the 38th Annual American Music Awards to give the public a taste of what they would see on the tour . For an interview on Entertainment Tonight , Donnie Wahlberg held a picture of the proposed staging , which featured a standard concert stage with an extended catwalk leading to a circular platform
38th Annual American Music Awards
American Music Awards of 2010
NKOTBSB Tour