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Not shy: Lady Gaga gave her most ardent English fans an eyeful during a secret performance at the Moth Club in London in the early hours of Saturday morning

Intimate gig: Word quickly spread about the gig on Friday night and fans waited hours for the star to come on and perform new single Perfect Illusion

Fans packed the Hackney club after word spread online late Friday that the superstar would be taking to the stage.

Gaga’s so-called little monsters were first treated to an almost three-hour long DJ set by her single’s producer Mark Ronson.

But their patience was rewarded, with the pop star storming the stage in a daring look that was no match for her enthusiasm.

Throwing herself wildly around the tiny stage, the Poker Face singer’s minuscule cropped top flew up numerous times revealing her chest.

Top that: Their patience was rewarded, with the pop star storming the stage in a daring look that was no match for her enthusiasm

Can’t hold her down: Throwing herself wildly around the tiny stage, the Poker Face singer’s minuscule cropped top flew up numerous times revealing her chest

Rocking the mic: The 30-year-old gave her performance her all, wowing those lucky enough to get inside the tiny club

In a video posted by fan Twitter site Lady Gaga Media, the singer does not even skip a beat as her breasts popped out from under her top.

The hitmaker did not free the nipple however, thanks to some black electrical tape.

Those in the crowd would have seen more but fan photos reveal the night’s host drag queen Jodie Harsh making what appears to be some last minute wardrobe fixes to the star’s chest-baring look.

Boobing along: In a video posted by fan Twitter site Lady Gaga Media , the singer does not even skip a beat as her breasts popped out from under her top

Not completely naked: The hitmaker did not free the nipple however, thanks to some black electrical tape

Proud of herself: Both fans and Lady Gaga posted video on social media of her performance and her rather revealing antics

Both fans and Lady Gaga posted video on social media of her performance and her rather revealing antics.

Even before she started dancing – and spinning her microphone around by its cord – the pop star left little to the imagination.

The star – whose real name is Stefani Germanotta – stepped out in silver glomesh cut-off shorts and a cropped grey T-shirt.

Was inevitable: Even before she started dancing – and spinning her microphone around by its cord – the pop star left little to the imagination

Saucy style: The star – whose real name is Stefani Germanotta – stepped out in silver glomesh cut-off shorts and a cropped grey T-shirt

Peek-a-boob: The tee was so short that a significant portion of the star’s underboob popped out from under the top

The tee was so short that a significant portion of the star’s underboob was revealed.

Clearly loving her look, Gaga beamed as she left the hotel to head to the club.

While it was all about the daring front of the outfit, the back was far from covered up either.

Cheeky: The glomesh shorts were cut so they were more of a thong than shorts, with the singer’s entire derriere exposed

Added extras: The songstress wore the barely-there look with a pair of sunglasses and some big black army boots

The glomesh shorts were cut so they were more of a thong than shorts, with the singer’s entire derriere exposed.

The songstress wore the barely-there look with a pair of sunglasses and some big black army boots.

Lady Gaga finished off the look by wearing her platinum blonde locks up on a high ponytail.

Fashion recreation: The ensemble was the same outfit that the songstress wore on the promotional pictures

Making a t*t of herself? Gaga maintained her modesty with black tape

Pouty: She added a slick of gloss to her lips and beamed as she exited the venue

Toned: The blonde beauty showed off her toned midriff

Tatted: The high-cut shorts drew attention to her intricate unicorn tattoo

The whole ensemble was an exact replica of the one Gaga wore in the promo shots for her single, Perfect Illusion.

Perfect Illusion is the star’s the first single since album Artpop in 2013.

The Grammy award winning singer co-wrote the song with Mark Ronson, Kevin Parker and BloodPop.

Buddy system: Mark Ronson – who co-wrote the track – was also at the club with her and did a DJ set for the crowd