Easily the most iconic country music romance of all time, Johnny Cash and June Carter had a love story that transcended time, addiction, and the highs and lows of fame. From performing hit crossover songs (“Jackson”), to inspiring an Oscar-caliber movie about their relationship, Johnny Cash and June Carter remain to this day one of the most famous and celebrated relationships of the 20th century. But it wasn’t always smooth sailing—both Cash and Carter overcame personal hurtles and industry obstacles that could have prevented their being together. Read on for a look at their romance.