The 'Applause' singer first stepped out in a matching two-piece as she headed for a recording session in Clinton, New York, yesterday (22 August).
She flashed the flesh in transparent panelled trousers from the Jamie Wei Huang Spring 2014 collection, paired with an oversized top.
The starlet completed her statement look with rainbow kaleidoscope prism sunglasses by H0les, while swishing her new strawberry blonde tresses.
And instead of toting a designer bag, Gaga clutched what looked like a piece of rock. We won't even ask!
A few hours later, the singer was spotted leaving the recording studio wearing a completely different getup.
This time she covered up with a forest green patent coat, adding towering lace-up boots and retro round sunnies.
But what happened to the rock, we wonder?
What do you think of Lady Gaga's outfits? Let us know by commenting below as the best comment across the site each week wins £50!