Thomas Rhett Shares The Sweetest Picture for Daughter's Birthday

The love in this photo is soooo sweet my heart is going to burst! Willa Gray is the oldest daughter of Thomas Rhett and his wife Lauren. She was adopted from an orphanage in Uganda that holds a special place in their hearts, and they were able to bring Willa home a few months before her little sister Ada James was born. Thomas also shared pictures of the family's Halloween costumes! TR and Lauren are known to go all out for lots of holidays and this year was no exception. Scroll down to see their costumes! 

They're the perfect little Monsters Inc. family!