"Being in the moment it was not a scary moment... it was a cool moment. I was face-to-face with those majestic creatures. It was incredibly eye opening because I was always terrified of great white sharks, but being in the water with them, being within their habitat, they don't look like big, monstrous creatures - they're beautiful, peaceful and serene," Blake said in a statement.
"I didn't want to be an actor, because they were all doing it. When you are the youngest of five kids, you think, 'Who am I?' If this is who they are, and they are shaping who I am so much, then who would I be? You strive for your own identity," said Blake Lively
The actress, who was recently seen wearing a gold ring on her wedding finger, is yet to confirm the wedding.
Actress Scarlett Johansson is engaged to be married to her journalist boyfriend Romain Dauriac.