For those of us for whom the bottom-half spells trouble, the nipped-in waists and full skirts of the Mad Men-inspired dresses are a real godsend. Not only does a full skirt hide a large bottom or big thighs, because most fall to just below the knee, they highlight the slimmest part of the leg.
One of the most important things to watch out for, though, when channelling this look, is to keep it modern.
It might sound like a contradiction, but if you interpret the style too literally, you can run the risk of looking like you've raided your grandmother's wardrobe.
If the shape of a garment is straight out of the 1960s, look for a modern print. Or team a tailored cardigan or blouse with skinny jeans and platforms.
I know it's quite popular at the moment but I think a full floral dress teamed with a pearl necklace and up-do is very ageing.
Look to Mad Men for tips on embracing your femininity and having fun with your outfits.
But don't take any career or dating tips - some things should not ever be allowed back in fashion.