The 22-year-old "No" singer has admitted it's one of her ultimate "goals" in life to romance the 44-year-old hunk.
Taking part in a game of Celebrity Who'd You Rather? on "The Ellen DeGeneres Show", Meghan said, "Leo! Leo's goals, every day."
Meghan recently revealed that her mother Kelli has told her that she can only date a movie star.
"I haven't had a relationship since I was 18. I'm very down for it I just haven't met the right guy. My mum said, 'You've got to date a movie star or something.