The 'Marry the Night' singer is currently on her 'Born This Way Ball' tour, and gave the brief tidbit while performing in Perth yesterday (July 8).

© Rex Features / Rotello/MCP/Rex Features
During an interlude, GaGa addressed the crowd: "Let's just say I feel, I feel that when I wrote Born This Way, I demonstrated a sense of maturity.
"And I feel that, on the next album, there's a lack of maturity, it's a tremendous lack of maturity or sense of responsibility."
The 26-year-old performer then launched into her controversial new song 'Princess Die'.
Last month, GaGa announced that she will reveal more details on her upcoming album in September.
Watch a fan-recorded video of Lady GaGa talking about her upcoming album below:








