Britney’s part one (of seven) interview with ET’s Rob Marciano aired Tuesday evening, and it’s one of the most comfortable interviews we’ve seen from Britney this era.

She says recording “Britney Jean” was a therapeutic process for her.

“It just kind of transformed me. Like this is my perspective, and then as you write something your perspective changes after you’re done writing something… for the better.”

She also admits she’d love to have more kids, but isn’t too keen on the idea of getting married once more.

Check out that and more below: