Controversial couples John Lennon and Yoko Ono John had not a Good past, and Yoko had divorced twin, in fact, the love between John and Yoko as an infidelity, that causes many polemics and legal processes, but in 1969 they got married, also Yoko is accused of the separation of the most famous band in the history, “The Beatles”, John and Yoko were together and they wrote many famous songs like “Stand by me” or “Beautiful Boy”, but John was slayed in 1980 by a fan, and the story of the love between John an Yoko will remain for the history. Diego Rivera and Frida Kahlo Frida Kahlo had many problems and infidelities with her ex-husband, and she got divorced, then she met Diego Rivera, who also no was fidelity, Frida was sick by many accidents, she and Diego had many problems, they got divorced in 1929, and in 1940 they got married again, today they are one of the more famous an polemics couples in the history of Mexico and the world.