January Jones Unzips Her Top With Nothing Underneath

January Jones upped the ante with her unzipped look as she teased her 1.1 million Instagram followers last April. In her 2023 share, the Mad Men actress flaunted her killer curves in another stylish outfit, this time making it sporty as she rocked a zipper finish, but with it undone. Showing off her trim figure as she gained plenty of fan love in the comments, January went for an edgy pose as she leaned forward, also throwing in casual vibes as she wore a pair of black jeans. Fans have left the Hollywood star over 73,000 likes. Also sending the thumbs-up was model and media personality, Chrissy Teigen.

Scroll for the photo. Looking far younger than her 46 years, January showed off her flawless skin and enviable curves as she modeled a short-sleeved, figure-hugging red top with a black zipper. Going unzipped and braless beneath her shirt, the actress threw in a high-waisted pair of black jeans, going chic and with a fabric finish that took things away from traditional denim. Highlighting her hips as she gazed ahead and wore her blonde locks poker-straight, January kept glam with a warming face of blush worn over matte foundation, likely choosing pricey items from her famous bathroom shelfies.

Making mouths water with her curve show as she delivered a neutral expression, January rocked a gold necklace with a pendant key. "Your new @laclippers referee, brb gotta go get my whistle," she wrote in a caption.

"Your eyes are as beautiful as your smile," one fan wrote. "Oh, okay," another said, seemingly impressed. January is known for racy displays on Instagram, and anyone hitting "follow" can be guaranteed plenty of swimwear content as the star shows off her stunning figure.

This photo made headlines for seeing Jones reveal an injury, but for fans, it was just another reminder of how good she looks in a skimpy outfit. Posing from her luxurious bathroom while outfitted in high-waisted black briefs and a chic, monochrome striped sweater, Jones rocked a long bob hairdo as she showed off bandaids on her knee. "Progress report: feelin good and limber again! Just a couple holes in my knee, stitches out later today," she wrote.

January may have been temporarily in rest mode during summer 2022, but she's otherwise busy keeping fit.

Mentioning son Xander, whose father is unknown, Jones told Women's Health: "Two or three years ago I started doing barre classes, and after that I took regular private Pilates lessons. Then a friend told me about Lagree Pilates. I’ve been doing it two to four times a week for the past year now, and I’ve gained weight because I’ve put on muscle. I’ve gone up a size in clothes, but I feel like I look better naked."