Britney Spears Opens Wide For Private Jet Bedtime

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Britney Spears is opening wide after her sweaty, tiny shorts weight-loss show-off. The 39-year-old pop princess, fresh from revealing she's shed pounds and showing it off in minuscule shorts, has been sharing throwbacks from her Hawaii travels, ones that came with private jet perks and the "Toxic" singer's boyfriend accompanying her. On Tuesday night, Britney updated for her 28.3 million Instagram followers with a low-key take on luxury, sharing never-before-seen photos of herself getting ready to snooze on-board. Check it out below.

BritneySpears/Instagram

Scroll for the photos. They come as Spears continues to front media outlets for The New York Times-released "Framing Britney Spears" documentary, something Britney herself has continued to stay silent on.

All gushing about her Maui trip, Britney posted multiple shots showing her inside a leather-seat private jet and hugging 27-year-old personal trainer boyfriend Sam Asghari. The Grammy winner, in a loose and light ribbed sweater, opened wide for a flash of those pearyl whites, with trusty Sam in shades and Spears herself then snuggling up for a nap.

BritneySpears/Instagram

Britney, nearly hiding her face as she cuddled up under a white and caramel-colored blanket, was all shy in the sleepy shot, with Asghari jokingly pointing towards her while flaunting his insane muscles in a sleeveless black hoodie.

"These are pix from our last trip to Maui," Spears wrote, also throwing out Asghari's Instagram handle.

The photos, racking Britney up over 1 million likes overnight, come as the singer makes headlines for revealing she failed the ice-cream diet. In fact, she's been eating Doritos and still managing to lose weight.

BritneySpears/Instagram

Twirling around in micro striped pajama shorts and a likewise-minuscule white crop top last night, Britney took to Instagram while dancing to Otis Redding's "Sitting On The Dock Of The Bay," saying that her last dance video was months old:

"Hence why my body looks a little different in this new video !!!! No … I didn’t follow through with the ice cream diet ?? .... I chose portion control which is very hard when it comes to Doritos ?? !!!!!"

See the video below!

BritneySpears/Instagram

Spears added: "On a positive note … my body does feel way better now ?? !!!!" as she shimmied around the body that defined a generation. Opting out of her usual barefoot mode, the blonde confirmed the slipper-like socks situation, writing:

"If you’re wondering why I have socks at the tip of my toes ... well I’m waiting for real lyrical shoes ? !!!! The marble floor has done a number on my feet with blisters so white tape covered with a black sock ? will have to do for now ??‍♀️? !!!!"

Scroll for Britney pulling down her bikini!