We love when co-stars in our favorite TV shows and movies become best friends in real life – sometimes the actresses even develop sisterly bonds that last a lifetime. Celebrities like Willow Shields and Jennifer Lawrence have even admitted that their on-screen relationship doesn't stop when the cameras turn off.
Click through to see 10 former and current co-stars who have become like sisters, then let us know which pair you love the most in the comments below.
Willow Shields and Jennifer Lawrence
Much like their characters in The Hunger Games, Willow has said that JLaw is like an older sister to her IRL.