Kelsea Ballerini took to Instagram and uploaded a photo of herself holding her new book.

The country singer revealed some teenage secrets.

She said she burned her upper lip before by waxing before her first kiss and struggled with an eating disorder.

She also admitted she had sex before marriage, and it’s a social stigma in her hometown.

Ballerini expressed her love for writing and began writing songs at the age of 12.

According to her, writing was a “source of therapy from my parents divorcing.”

She also noted that writing allowed her to “celebrate the good and grieve the bad, and shifting to poetry allowed me to go deeper.”

A fan told her, “Through this book you became the big sister I’ll never have.”

Another follower wrote, “Your book is beautiful Kelsea! I love you even more. So proud of you for #FeelYourWayThrough.”