Just when you think she couldn't GET any more outrageous (or ridiculous), Lady Gaga goes and dresses up in her very own portable 'bubble machine dress' for the iTunes Festival gig at the Camden Roundhouse. Naturally.
This outfit was just one in a number of crazy looks, with Gaga also working a black Ninja style, as well as a barely-there mermaid-esque ensemble.
And let's not forget that frontless Atelier Versace catsuit that showed off her bra - and pretty much everything else.
But we're sure her Little Monster fans were loving the latest bubble breakthrough. A little bit silly? Maybe. Fun? Definitely.
Even before she jetted into London, the Applause singer was making waves. Particularly at the VMAs, where she was spotted talking to a (probably quite amused) One Direction wearing nothing but a seashell bikini.
See more of her VMAs outfits here: