She may have one of the most enviable figures in showbusiness but it would appear that Kim Kardashian also needs a helping hand making it so.
The reality TV star was snapped at the LAX airport in Los Angeles in a very sheer and clingy dress which showed off her curves.
But maybe what Miss Kardashian didn't realise was that her control pants holding in all her lumps and bumps could visibly be seen under the frock.
Your secret's out! Kim Kardashians big control pants could be seen beneath her sheer tight dress as she jetted into Los Angeles
And she flashed the big white Spanx as she climbed into a waiting car after making her way through arrivals.
Kim teamed the dress with flat studded sandals, her hair pulled back from her face in a tight ponytail.
And it wasn't just her pants that could be seen through the dress but her black bra too which made her cleavage appear even more plunging.
Bottoms up! Kim's white Spanx were very visible beneath her dress as she climbed into her waiting car
But eagle-eyed observers also noticed that this was a hand-me-down dress from her sister Khloe, despite Kim's millions.
The dress was seen on her sister just two weeks ago and fitted her very differently.
The frock clung to curvy 5ft 2in Kim, 31, but had much more cool and casual feel when draped on 27-year-old Khloe, who is eight inches taller than her sister.
Plunging: The dress also revealed Kim's bra, making her cleavage look even deeper
Khloe chose a boho look by teaming the dress with flip flops and a teal green shoulder bag, leaving her brunette locks loose and tumbling around her shoulders.
Kim however decided to vamp up the dress, wearing it with studded black sandals, a slick high ponytail and lashings of pillar box-red lipstick.
It is not the first time Kim has swapped clothing with one of her siblings.
Same dress, different style: The black and white frock looked cooler, looser and more boho on Kim's sister Khloe
After her 16-year-old half-sister Kendall Jenner turned heads in a slinky minidress at the premiere of The Hunger Games in March, Kim used the opportunity to tell her fans the frock in fact belonged to her.
She wrote on her website at the time: ‘Kendall borrowed my Azzedine Alaia dress last night for the Hunger Games premiere! Doesn’t she look gorgeous!! It’s such an amazing dress!
‘I got it when I was in Paris with my mom in 2010 when we met Mr. Alaia himself! I remember I always used to try on my mom’s Alaia dresses when I was younger, so I’m glad I have younger sisters I can share my favorite pieces with. Xo’
Sharing is caring: Kim Kardashian claims she lent little sister Kendall Jenner (L) her dress for the Hunger Games premiere in March