ET has learned that Amber Heard and Elon Musk have broken up.
Heard, 31, and Musk, 46, began dating roughly a year ago, but have kept their relationship relatively quiet. They first held hands in public in April, while in Australia. Later that same evening, they each shared Instagram posts of the two dining out, with a lipstick kiss on Musk's cheek.
Musk and Heard were first romantically linked in late 2016, just a few months after Musk's divorce from ex-wife Talulah Riley, whom he had been married to and divorced from twice, was finalized. Heard's divorce from ex-husband Johnny Depp was finalized in January 2017.