A new book, A Letter to My Mom is coming out April 7 and will be filled with heartwarming letters from celebrities, kids and just random everyday people to their mothers.
In advance of the book's release, we're getting a sneak peek at some of the letters on #ALetterToMyMother Instagram account.
Here, Kristen Chenoweth shares a cute throwback photo of her and her mom and thanks her for helping her believe in herself
Shania Twain recalls the bond between mother and child
Khloe Kardashian thanks Kris Jenner for being her greatest teacher
Sarah Ferguson, The Duchess of York remembers her mother's beauty
Will.I.Am says his mama's the best
Molly Sims thanks her mother for inspiration
Even Ellen Degeneres lends her special brand of witty flair by sharing one of her mom's favorite tips