AWW! Jennette McCurdy always has one friend she knows she can count on — her former iCarly co-star Miranda Cosgrove! The besties were hanging out last night and natch, posting pics left and right of their adorable reunion.
It got us thinking... Tons of your fave besties aren't just besties by chance — they work together! From Rowan Blanchard and Sabrina Carpenter to Raini Rodriguez and Laura Marano, M rounded up 20 celebs who went from being co-stars to being best friends forever!
Click through to see them all, then tell us in the comments: What is your best friend like? Which pair of celeb BFFs do you look up to the most? Are you happy Jennette and Miranda still hang out?