Sienna Miller Birthday Special: 7 Red Carpet Appearances by the 'American Sniper' Actress that are Stunning Beyond Words (View Pics)

Sienna Miller celebrates her birthday today and it's time we rewind the time and have a look at some of her ravishing red carpet appearances from the recent past.

It's Sienna Miller's birthday today and a day to celebrate her impeccable fashion choices. For someone who was born in New York but raised in London, she was privileged to receive the best of both the worlds. For someone whose hearts belongs to London but is an American born, Miller loved to display both her individualities. Striking a balance between her love for couture and London street style, Sienna's red carpet appearances are a mix of everything. Everything that's chic and gorgeous. It's Very Utopian: Sienna Miller on Not Joining Instagram.

Ask us to name one good thing about Sienna's fashion outings and we'd say it's a colourful affair. She hates restricting herself to red carpet staples and doesn't always pick colours that suit the occasion. From printed gowns to sheer fabrics, she's a delight when it comes to experimenting and is a mesmerizing sight. Every time she steps out to attend an event, it's with a determination to emerge as the most stylish and best-dressed celeb of that night. A powerful dresser whose outfit choices are in tandem with her charming and intimidating persona.

On Sienna's very special day today, let's rewind the time and have a look at some of her most memorable red carpet looks from the recent times. Sienna Miller Wish to Retell Her Previous Movie from Her Character's Perspectives.