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New Zealand flash mobs perform Haka dance

6 September 2011 Last updated at 01:19 BST

In New Zealand rugby fans are counting down to the start of the Rugby World Cup which begins on Friday and springing up all over New Zealand, are flash mobs - groups of people who get together to put on some kind of performance in public places without any warning.

The mobs are performing the Haka - the traditional Maori dance - performed by New Zealand's All Blacks.

Footage courtesy of Cherry Borja-Tarayao