With her light coloured double breasted jacket, and hat, Christina Hendricks looked a little more like cartoon character Inspector Gadget than her glamorous Mad Men alter ego Joan Holloway on Sunday.
The 37-year-old actress arrived at Sydney airport with her famous curves covered up in the ensemble which she teamed with a brown leather bag and matching shoes.
Dark sunglasses shielded her eyes from the bright Australian sun, while she wore her red hair loose around her shoulders.
Go Gadget go! Christina Hendricks resembled famous cartoon character Inspector Gadget as she arrived at Sydney airport on Monday
Cartoon style: Christina resembled popular cartoon character Inspector Gadget
The Man Men star is in town to judge the Specsavers Spectacle Wearer of the Year competition..
She said in a statement: 'It’s a great initiative that encourages people to be proud and confident of wearing their glasses. Personally, I love to wear glasses and experiment with different shapes, colours and styles. I even wear specs when I’m on the red carpet!
'Glasses are a great fashion accessory that can either complement my outfit or be a statement piece.'
Today's ensemble was very different from the star's appearance last week on the Emmy's red carpet, where Christina stepped out in a plunging grey evening gown which showed off her hourglass figure to the maximum.
However, she lost out in the Outstanding Supporting Actress in a Drama category to Dame Maggie Smith who won for playing the Dowager Countess in Downton Abbey.
Covered up: The Mad Men star arrived in Australia with her famous curves well-hidden by a double breasted coat, black trousers and brown shoes
Mad Men also lost out in the Outstanding Drama award category for the Claire Danes series Homeland and did not win in any of the 17 categories it was nominated in.
The show will continue for a sixth and then a final seventh season, Mad Men creator Matthew Weiner recently confirmed.
'There will be a Season seven,' he told TVLine. 'Jon Hamm is signed on for it, I’m signed on for it. I think season seven has already been internationally sold. It’s going to happen.'
Sophisticated: The Mad Men star's ensemble was in tune with her usual classy fashion choices