By Carly Johnson For Dailymail.com
Published: 02:04 GMT, 17 February 2020 | Updated: 03:45 GMT, 17 February 2020
Jessica Simpson is currently on a cross country book tour following release of her tell-all memoir Open Book on February 2.
And the 39-year-old took to Instagram on Sunday afternoon to reflect on the journey her personally penned book has taken her on over the past few weeks.
'This is me singing 'Hallelujah' down the hall after finding out my truth not only set me free, but set the lives of so many readers and listeners of Open Book free,' captioned Simpson.
Hallelujah: Jessica Simpson took to Instagram on Sunday afternoon to reflect on the journey her memoir Open Book has taken her on since its February 2 release
She continued: 'Meeting thousands and thousands of you these past 2 weeks has given purpose to my life all over again.'
The singer-turned-author began her book tour on February 4 in New York City - eventually taking her to New Jersey, Texas, California, Illinois, and Tennessee.
The tour makes its final in Los Angeles, CA on February 22 at the Create & Cultivate Conference.
'My smile was real, my hugs were true, and these memories I will hold so close to my heart forever,' wrote Jessica of meeting her fans face to face.
In the midst of endless signings and meet and greets, Simpson learned that her memoir earned a top spot on the New York Times best seller chart, an honor that she holds closely to her heart.
Open Book: '...My truth not only set me free, but set the lives of so many readers and listeners of Open Book free,' wrote Simpson who is currently meeting fans on the road on her Open Book tour; pictured at her Tennessee stop on February 14