For the past three years, Netflix 's reality-TV hit Perfect Match has challenged Love Island USA for the title of the ultimate summer dating show . (Our choice? Why not both!) Each season of Perfect Match drops cast members from shows like Love Is Blind , Temptation Island , and Million Dollar Secret into a tropical villa to compete in ridiculous challenges while dating each other in search of their (you guessed it!) perfect match. Despite the odds, the romance chaos has spurred long-lasting relationships and even a marriage . And if you only care about the drama, there's plenty of love triangles and crash-outs to go around. As Perfect Match season 4 approaches, Netflix has teased what the new installment has in store, from exciting new stars from outside the Netflix Reality Universe to new twists in the competition. Read on for everything to know about Perfect Match season 4 so far. The cast of Perfect Match season 4 includes stars from Netflix, Bravo, and beyond.…