January Jones Unbuttoned In Her Bathroom For First Holiday Party

Scroll for the photos. They follow a popular and plunging swimsuit snap posted in November - here, January rocked a red bathing suit to honor Santa Claus and slowly usher in the Xmas vibes.

Here more covered up, the blonde posed amid white flooring and a massive walk-in shower while rocking ribbed and tight green shorts, plus a long and likewise ribbed blue cardigan worn a little unbuttoned. High-heeled red sandals completed the look as Jones also sported a bold red lip.

Kicking up a leg slightly in her second photo, January also highlighted hints of her cleavage in the first - of course, the signature sleek bob was on-point as usual. Taking to her caption, the mom of one told fans:

"First holiday party ✔️ thanks @whitneycummings for being the hottest hostess with the best candy, prettiest marble in your kitchen and introducing my son to @jacenorman."

"This picture made my day!" a fan quickly replied. "Stunning," another said with fire emoji. Swipe for both pics below, scroll for more.

January, who has been slammed for skincare "shelfies" showing $$$ products, is fresh from showcasing her latest bathroom collection, with her skincare regimen bringing in high-end and cult brands including Augustinus Bader, french luxury giant Sisley, plus Tata Harper. Outlining the products and her process, the self-care lover yesterday wrote:

"Here’s my annual “products I use and swear by” list. I also think it’s important to find a supplement routine that works for you from the inside out! 🤶🏻"

"1. Morning routine 2. Nighttime routine 3. Face wash and tone 4. Masks/serums 5. Body 6. Hair 7. Sauna blanket for detox and glow," she added.

The post, which gained a like from Rinna Beauty founder Lisa Rinna, also had fans reminding Jones how good she looks for 43. "You forgot to mention that you drink unicorn blood which is the actual reason you have no pores on your face and look like you’re 25," one user replied.

January did, however, tag a more affordable brand - it looks like she digs actress Jessica Alba's Honest Beauty range.

January boasts 1.1 million Instagram followers. Check out her account for more.