Fresh from their winning start, Aussie duo Daria Gavrilova and Thanasi Kokkinakis put on their Sunday best for this year’s Hopman Cup New Year’s Eve Gala.

Held inside the Grand Ballroom at Crown Perth, teams competing for this year’s Hopman Cup crown turned out for the prestigious black-tie event.

Camera Icon Team Switzerland: Roger Federer and Belinda Bencic. Credit: Hopman Cup/Twitter

First to arrive were Team Japan, followed by Team Russia, Team Belgium and Team Germany.

Fan favourite Eugenie Bouchard and her tennis partner Vasek Pospisil posed for plenty of photos and they were followed inside by the man of the moment, Roger Federer and his teammate Belinda Bencic.

Camera Icon Team USA: Coco Vandeweghe and Jack Sock. Credit: Hopman Cup/Twitter

Fellow first match winners Team USA were second last to arrive, with Team Australia the final duo to walk the red carpet.

With all teams in attendance at the New Year’s Eve Gala, there are no morning matches scheduled for the Hopman Cup tomorrow.

Camera Icon Team Canada: Eugenie Bouchard and Vasek Pospisil. Credit: Hopman Cup/Twitter

Team Belgium will take on Team Germany from 5.30pm.

Federer will be back in action on Tuesday night while the Aussies have a few days rest before taking to the court against Belgium from 5.30pm Wednesday.

Camera Icon Team Germany: Angelique Kerber and Alexander Zverev. Credit: Hopman Cup/Twitter

Camera Icon Team Belgium: Elise Mertens and David Goffin. Credit: Hopman Cup/Twitter

Camera Icon Team Russia: Anastasia Pavlyuchenkova and Karen Khachanov. Credit: Hopman Cup/Twitter