Our hearts nearly exploded with happiness when we found out Selena Gomez and Demi Lovato went out to dinner for a girls' night yesterday. (Cue all the Delena feels!)
Sel and Demz have been friends since they were just seven years old. Now that's what you call lifelong besties! But they're not the only ones with friendships that will last forever. M rounded up more stars and the friends they've known since they were kids in honor of Flashback Friday!
Click through the gallery to see then and now pics of your favorite lifelong besties! Which friendship is your fave? Tell us by leaving a comment!