Miley Cyrus and Liam Hemsworth are engaged!

Miley Cyrus and Liam Hemsworth are engaged to be married after three years together.

Miley is just 19 but told People magazine she couldn't wait to be a wife. "I'm so happy to be engaged and look forward to a life of happiness with Liam," she said.

Hunger Games star Liam, 22, proposed on 31 May with a 3.5-carat diamond ring.

Look back at their whirlwind romance in pictures...