"I'll literally look at him and be like 'You are hot, dear god!' The other day, I turned on the pool heater and it was steaming, and he walked outside and took off his clothes and jumped in the pool. I was like, 'I'm gonna faint - the hottest guy of my life is in a steaming pool. This looks like a Playgirl shoot!'" Miley Cyrus feels like the luckiest girl in the world to be engaged to Australian hunk Liam Hemsworth.