Actress Scarlett Johansson isn't in a rush to walk down the aisle with fiance Ryan Reynolds - because she still feels too young to marry. The pair announced their engagement last May after dating for just over a year. Johansson says, "We're just enjoying our time. We're just recently - very recently - engaged. So, you know, we're just taking it easy. And no big plan yet. "But it's a good time, and we're just... enjoying our time to be young and engaged. I mean, I'm 23. There's no reason to rush into it. Everything feels very natural and relaxed."