Robert Pattinson and Kristen Stewart (Twilight)
The leading actors of the Twilight saga were together between 2008 and 2013. They split up because of Stewart’s infidelity, who stated that they both had a contract that made them stay as a couple for years. Fans of the film and books loved to see the protagonists as a couple while the saga was being shot, so the director made sure he gave the public what it wanted and tried to legally ensure the relationship for them.