Liv Tyler has welcomed a new baby daughter – and she has the most adorable name.

The actress and her fiance, sports agent David Gardner, announced the birth of their second child together and revealed a beautiful name: Lula Rose Gardner.

This is Liv’s first daughter. She also has one-year-old son Sailor Gene with David, and an 11-year-old son Milo with ex-husband Royston Langdon.

Her fiance also has an eight-year-old son, Grey.

Liv, 39, shared a cute snap on Instagram, announcing to the world: “Hello!!!!! our beautiful baby girl is here !!!! Lula Rose Gardner … we are sooooo happy … heart exploding with love !!!!!”

Little baby Lulu is shown snuggling up with her dad, who is wearing a gown embroidered with the name “Liv”.

The actress, who starred in The Leftovers, had a happy pregnancy, enjoying her baby bump.

Two weeks ago she wrote: “Ohhhh my goodness look at that bump… so pointy and giant !! I can’t wait to meet the beautiful little human living in there…”

Mia Tyler, Steven Tyler, Liv Tyler and Taj Tallarico in May Mia Tyler, Steven Tyler, Liv Tyler and Taj Tallarico in May (Michael Zorn/AP)