It’s not often that Lady Gaga does an in-depth interview, but the singer and her mother have allowed Oprah Winfrey into their home for a two-hour interview airing Sunday.

Oprah’s website seems to point to a very personal interview for an artist that has been keen to keep her private life out of the public eye.

Oprah travels to New York for an exclusive look inside the apartment Lady Gaga grew up in and still calls home. For the first time ever, Gaga’s mother, Cynthia, breaks her silence on what it’s like to be the mom of the world’s most famous pop star.

Check out a sneak peek below.

Tune in to OWN Sunday, March 18 at 9 p.m. EST for the exclusive interview.

Gaga fans, what are you hoping to learn about Mother Monster in this interview?