Question: when did justin bieber perform at madison square garden
Answer: ( 100 % ) $502,008 August 21 , 2010 Toronto Canada Air Canada Centre 15,859 / 15,859 ( 100 % ) $448,791 August 22 , 2010 London Budweiser Gardens 9,154 / 9,154 ( 100 % ) $237,765 August 24 , 2010 Ottawa Canadian Tire Centre 14,284 / 14,284 ( 100 % ) $351,081 August 25 , 2010 Albany United States Times Union Center 12,536 / 12,536 ( 100 % ) $361,464 August 27 , 2010 Providence Dunkin ' Donuts Center 9,679 / 9,679 ( 100 % ) $241,009 August 28 , 2010 Newark Prudential Center 13,942 / 13,942 ( 100 % ) $239,255 August 31 , 2010 New York City Madison Square Garden 14,529 / 14,529 ( 100 % ) $378,946 September 1 , 2010 Syracuse New York State Fair Grandstand 16,787 / 16,787 ( 100 % ) $537,275 September 3 , 2010 Essex Junction The Champlain Valley Expo 8,048 / 9,422 ( 85 % ) $370,660 September 4 , 2010 Allentown Allentown Fairgrounds 10,242 / 10,242 ( 100 % ) $489,858 September 5 , 2010 Timonium Timonium Race Track 12,540 / 12,540 ( 100 % ) $295,650 September 14 , 2010 Winnipeg Canada MTS Centre 12,422 / 12,422 ( 100 % ) $436,175 Sept