Sydney soccer fans are invited to join Underbelly star and CLEO Bachelor of the Year Firass Dirani as Circular Quay is transformed into a FIFA World Cup zone this Thursday.

The Longest Goal Shout Challenge - inspired by international soccer commentator's Andres Cantor's famous 'gooooal' cry - will see over $5,000 in Visa Prepaid cards up for grabs for fans who can scream 'gooooal' for the longest time non-stop on the day.

A giant human foosball pitch and soccer tricksters will also be on hand to complete Circular Quay's facelift into a FIFA World Cup zone.