December 13 Pittsburgh, PA Consol Energy Center
December 15 Greensboro, NC Greensboro Coliseum
December 16 Greenville, SC BI-LO Center
December 18 Miami, FL American Airlines Arena
December 19 Tampa, FL St. Pete Times Forum
December 21 Birmingham, AL BJCC Arena
December 23 Atlanta, GA Philips Arena
Mar 05 National Indoor Arena Birmingham, UK
Mar 11 Liverpool Echo Arena Liverpool, UK
Mar 12 Metro Radio Arena Newcastle Upon Tyne, UK
Mar 14 O2 Arena - London - UK
Mar 16 O2 Arena - London - UK
Mar 17 O2 Arena - London - UK
Mar 20 Manchester Evening News Arena - UK
Mar 21 Manchester Evening News Arena - UK
Mar 23 Motorpoint Arena - Sheffield - UK
Mar 24 Trent FM Arena - Nottingham - UK
Mar 26 Konig Pilsener Arena - Oberhausen, Germany
Mar 27 Ahoy Rotterdam - Rotterdam - Netherlands
Mar 29 Palais Omnisports - Bercy - Paris - France
Apr 05 Palacio De Deportes - Madrid - Spain
Apr 06 Palau Sant Jordi - Barcelona - Spain
Apr 08 Hallenstadion - Zurich - Switzerland
Apr 09 Mediolanum Forum - Assago - Italy
Source:
http://justinbieberfan.org/news/justin-bieber-records-two-new-songs-for-believe-acoustic-album