Ahead of her new memoir, Britney Spears shared an incredible story from their three-year relationship.

Britney Spears is preparing to release her new memoir called The Woman In Me, which reveals a lot juicy secrets from her sheltered past. She recently opened up about her relationship with Justin Timberlake, which she claims resulted in her getting pregnant and having an abortion.

“It was a surprise, but for me, it wasn’t a tragedy. I loved Justin so much. I always expected us to have a family together one day. This would just be much earlier than I’d anticipated… But Justin definitely wasn’t happy about the pregnancy. He said we weren’t ready to have a baby in our lives, that we were way too young… If it had been left up to me alone, I never would have done it. And yet Justin was so sure that he didn’t want to be a father… To this day, it’s one of the most agonizing things I have ever experienced in my life.”

People, who published the above story, said Justin Timberlake or his representatives have yet to comment. He’s in the middle of his reunion with *NSYNC surrounding the film Trolls Band Together and the song “Better Place”.

Britney Spears’ The Woman In Me drops October 24.