Man in robotic suit kicks-off World Cup
13 June 2014 Last updated at 08:41 BST
Millions of people tuned in to watch the opening ceremony of the World Cup last night.
Fans watched costumed dancers in a spectacular opening ceremony, headlined by US singer Jennfier Lopez.
The show was kicked off by a man wearing a robotic suit called an exoskeleton.
Without the suit he is unable to walk. The amazing technology can be controlled by his brain signals.