When selfies go wrong! Lady Gaga shares unladylike peek-a-boob snap from her private jet as dress gapes open

She is known for her zany and revealing outfits. And on Friday, Lady Gaga's white ensemble with plunging neckline was no exception.

But the pop diva didn't seem to care that her outfit was perhaps not best suited for taking a sneaky selfie. As when she extended her arm to take the snap, her top gaped open to reveal pretty much the entirety of her right breast.

And never one to shy away from flashing the flesh, the 28-year-old happily shared the

Seemingly oblivious to the nip-slip the 28-year-old wrote alongside the image: 'FASHUN: Vintage Mugler on the plane Listening to Miles Davis My favorite is Flamenco Sketches'

She is seen in a window seat on her private jet and takes the snap with her left hand. She leans forward slightly, causing her top to bulge open and exposing her nipple in the process.

Clad in all-white outfit with silver collar and still sporting the black hair and blunt fringe of late, the Bad Romance star was hoping to draw attention to her high-fashion look.

Jet-setting: Gaga, 28, shared another shot outside of her private jet with pup Asia by her feet. She explained to her fans she was off to meet artist Jeff Koons

Love: Gaga snuggles up to beau Taylor Kinney in this Instagram from Monday. The pair have been dating for about three years

She donned huge sunglasses with white rims and wore rouge on her lips. A chic black handbag could be seen perched on a fold out table beside her.

In another photo Gaga posted to her Instagram she is seen outside of the gleaming white jet leaning against the stairway as she dotes on French Bulldog pup Asia. She captions alongside it: 'On my way to The Yellowstone Club in Montana to see @jeffkoonsstudio for a talk about Art'

Jeff Koons is a contemporary artist known for turning ordinary objects into huge pieces of artwork made from stainless steel. So no doubt the pair will have some interesting projects in the works.

Meanwhile, at the beginning of July, the New York-native and her mother Cynthia Bissett were seen checking out what looked to be fancy white wedding dresses in Toronto, Canada.

'I JUST HAD THE GREATEST SHOPPING EXPERIENCE OF ALL TIME,' Gaga later wrote on Twitter. 'IT WAS LIKE CARDIO AND DRUGS BUT BETTER MAYBE NOT HEALTHY BUT THE VINTAGE WAS.'

Not shy: The star has been revealing a lot in a variety of skimpy outfits on her artRave The ARTPOP Ball tour. She is heading to the West Coast next week for the next series of shows

She has been dating actor Taylor Kinney since 2011, which brings them up to three years, but they are not frequently seen together in public or on social media.

The pair met in 2011 while filming the Artpop hitmaker's single, You And I.

Gaga heads to the West Coast next week to continue with her artRave The ARTPOP Ball tour and has dates lined up in Los Angeles, Las Vegas and Phoenix.