United Kingdom, March 7 -- Lady Gaga finally feels herself and "full integrated" with her alter ego.

The 'Poker Face' hitmaker - whose real name is Stefani Germanotta - is much more "comfortable" with herself than she used to be and no longer regards her pop persona as an entirely different person.

She told Rolling Stone magazine: "I would say 2025 Lady Gaga is really inside of her artistry. I'm a lot more relaxed. I feel more comfortable in my own skin.

"I've fully integrated, I'm both Lady Gaga and Stefani at the same time. And that's a different feeling.

"I used to always feel like I was playing two different people, and I would crash when I was doing either.

"Now, I really feel like myself. I went down to this bar in New York the...