Jamie Lynn Spears Unbuttoned For Pantless Hump Day

JamieLynnSpears/Instagram

Jamie Lynn Spears is hanging around unbuttoned without pants for her Hump Day "meetings." The 29-year-old actress, singer, and sister to pop princess Britney Spears killed 'em on Instagram today, posting for her 2.1 million followers in a cozy-come-sexy look that was leggy and comfy at once. Jamie Lynn, whose 2020 ended on a high with the success of Netflix series "Sweet Magnolias," is ensuring that 2021 keeps her popular. With that bikini body and today's photos, it seems guaranteed. Check it out below.

JamieLynnSpears/Instagram

Scroll for the photos, ones proving that 39-year-old Britney isn't the only hottie in the family. Jamie Lynn, who recently stunned fans by stripping down to two string bikinis while bravely showing her stretch marks, was a little more covered-up here, but she wasn't hiding the body.

All plaid in a giant oversized jacket worn unbuttoned, the blonde dropped her body-ody in minuscule gray shorts, flashing her toned legs and lifting her lowers slightly while playing all innocent under a brown beanie.

JamieLynnSpears/Instagram

Proving that winter wardrobes can still be leggy, the mom of two showed off gorgeous facial features, then taking to her caption to explain what was going on. Known for her Zoom meetings, Jamie Lynn wrote:

"Went with the always reliable “comfy-cozy” look for a couple meetings I had this week."

The photos come as Jamie Lynn both marks her status as a mother of two and, in more career-focused content, looks back on the immense success of feel-good Netflix show "Steel Magnolias."

JamieLynnSpears/Instagram

With a second season all green-lit, JLS has been looking back at the fun she had filming the show seeing her rock a fake baby bump, with a recent video from the set seeing the star write:

"I get asked all the time how it was working on this show, and I can honestly say that it’s a DREAM job... from the cast, the crew, the wonderful environment they create for us to get to do what we love, and to the amazing fans who make it all possible...THANK YOU!"

See her gorgeous family below!

JamieLynnSpears/Instagram

Last year joking she's a "Southern Mama" during a brief pandemic vacation with daughters Maddie and Ivey, Jamie Lynn has been keeping it real despite the fame and fortune. The Super Bowl LV brought Jamie Lynn all tied up in bedsheets as she admitted she was bored, although it was likewise a family occasion as the beauty caught crayfish with little one Ivey. Jamie Lynn has also been making headlines for backing "Toxic" singer sister Britney amid the highly-publicized "Framing Britney Spears" documentary.

Scroll for Britney showing off the ice-cream diet results in minuscule shorts!