Shay Mitchell & Ashley Benson
Mitchell and Benson met on the set of Pretty Little Liars in 2010, and the co-stars have remained close friends ever since. Their friendship blossomed during the seven years the show ran, and the two have retained a friendship that’s the shining example of “best friends forever” to this day. Fans frequently comment on social media posts of the two actresses going out and having fun together and seem to look up to this pair as an example of a strong friendship.