Both Heard and Musk took to Instagram to share an intimate dinner snap. Earlier in the day, they went to a wildlife sanctuary in Australia for some zip lining. Amber was first linked to the entrepreneur last summer. Musk reportedly 'became infatuated' with her after they starred in Machete Kills. This was Heard's first time in the country since her dogs scandal in 2015. Let's take a deeper look into the story.