Lana Wilkinson (right) and Nadia Bartel in the Birdcage on Victoria Derby day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Joe Castro)
Michael Klim (right) and Desiree Deravi in the Mumm Marquee at the Birdcage on Victoria Derby Day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Tracey Nearmy)
Cool shades in the Birdcage on Victoria Derby day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Joe Castro)
Josh Barker and Elyse Knowles (left) in the Lexus Marquee at the Birdcage on Victoria Derby Day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Tracey Nearmy)
Usain Bolt in the Mumm Marquee at the Birdcage on Victoria Derby Day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Tracey Nearmy)
Shanina Shaik in the Mumm Marquee at the Birdcage on Victoria Derby Day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Tracey Nearmy)
Geelong Cats Gary Ablett wife Jordan in the Birdcage on Victoria Derby day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Joe Castro)
Jennifer Hawkins in the Birdcage on Victoria Derby day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Joe Castro)
Karl Stefanovic and Jasmine Yarbrough in the Birdcage on Victoria Derby day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Joe Castro)
Geelong Cats reunite Gary Ablett and Joel Selwood in the Birdcage on Victoria Derby day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Joe Castro)
Brit Davis partner of Geelong's Joel Selwood in the Birdcage on Victoria Derby day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Joe Castro)
Geelong Cats Joel Selwood and Brit Davis in the Birdcage on Victoria Derby day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Joe Castro)
Lana Wilkinson in the Birdcage on Victoria Derby day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Joe Castro)
Rebecca and Chris Judd in the Birdcage on Victoria Derby day at Flemington Racecourse in Melbourne, Saturday, November 4, 2017. (AAP Image/Joe Castro)