![January Jones](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-social-image.jpg?fit=620%2C350)
Happy Birthday, Miss January Jones! Let’s celebrate the ‘Mad Men’ actress’ 46th birthday with her best looks.
January Jones, born January 5, 1978, is one of America’s most talented and fashionable starlets. She made her mark playing 60s housewife Betty Draper on the hit series Mad Men. The show earned January a Primetime Emmy nomination and packed her costume closet full of flawless looks.
While we love Betty’s prim and proper style, January has her own flair. She loves fun, girly details like lace and ruffles, and the star never says no to bold patterns or fierce animal print, whether it’s for a going-out look or an Instagram swimsuit selfie.
There is simply no stopping January when she gets on the red carpet. Ready for more of January’s best looks? Check out our gallery for her hottest outfits of all time.
January Jones in 2023
![January Jones in 2023](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-2023.jpg?w=680)
January Jones at the 2021 InStyle Awards
![January Jones at the 2021 InStyle Awards](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-1.jpg?w=680)
January Jones in 2021
![January Jones in 2021](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-2.jpg?w=680)
January Jones at Dolce & Gabbana
![January Jones at Dolce & Gabbana](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-3.jpg?w=680)
January Jones in 2021
![January Jones in 2021](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-4.jpg?w=680)
January Jones in 2019
![January Jones in 2019](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-5.jpg?w=680)
January Jones at the Premiere of ‘The Politician’
![January Jones at the Premiere of ‘The Politician’](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-6.jpg?w=680)
January Jones in 2017
![January Jones in 2017](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-7.jpg?w=680)
January Jones in 2016
![January Jones in 2016](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-8.jpg?w=680)
January Jones at the Hammer Gala
![January Jones at the Hammer Gala](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-9.jpg?w=680)
January Jones at the 2016 SAGs
![January Jones at the 2016 SAGs](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-10.jpg?w=680)
January Jones in 2015
![January Jones in 2015](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-11.jpg?w=680)
January Jones at the 2015 Emmys
![January Jones at the 2015 Emmys](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-12.jpg?w=680)
January Jones at the 2014 Emmys
![January Jones at the 2014 Emmys](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-13.jpg?w=680)
January Jones at the Premiere of ‘Mad Men’
![January Jones at the Premiere of ‘Mad Men’](https://develop.hollywoodlife.com/wp-content/uploads/2023/01/January-Jones-Hottest-SS-14.jpg?w=680)