Pop sensation Lady Gaga has revealed that she's been working on new material during her current tour.

The songstress took to social networking site Twitter earlier this morning (June 7) and explained to her 25.3 million followers that despite being well into her Born This Way Ball world tour, she has still found time to be creative and has made some "new music":

"Somebooody got to hear all my new music last night.......*cough cough* @ladystarlightny..feel free to heckle her."

She hasn't released any more information about what she's been working on and Lady Starlight hasn't tweeted about it yet, but Gaga is now in New Zealand where she will perform tonight at the Vector Arena.

The 'Marry The Night' hitmaker also shared her excitement at being in the country and wrote: "Holllllly muthhhheeeerr! New Zealand get ready I'm feeling particularly pumped tonight!!"