The pregnant actress, 41, was in attendance at central London diner Luci as clothing designer Savannah Miller launched womenswear collection Vivere.
Sienna Miller - Latest News and Updates on the British-American actress and American Sniper star
Pregnant Sienna Miller supports older sister Savannah at new womenswear launch as she prepares for the birth of her second child
Pregnant Sienna Miller flaunts baby bump, poses with daughter Marlowe on Vogue cover
Vampire Diaries Kat Graham debuts sexy golden locks on the cover of Unleash'd and reveals she wants to 'focus on singing career
Sienna Miller on Her New Chapter for Vogue's Winter Issue Cover
Sienna Miller - Latest News and Updates on the British-American actress and American Sniper star
Pregnant Sienna Miller, 41, gives a MAJOR clue about the gender of her child as she is thrown a lavish baby shower with her family, celebrity friends and boyfriend Oli Green, 26
Pregnant Sienna Miller supports older sister Savannah at new womenswear launch as she prepares for the birth of her second child
Jason Chester: All their latest coverage - Page 3
Jason Chester: All their latest coverage - Page 3
Sienna Miller opens up about pregnancy at 41, and more, in 'Vogue' feature - ABC News
Sienna Miller gives birth to her second child: Actress, 42, and her boyfriend Oli Green, 27, welcome a baby girl as the couple step out with their new arrival in a £3,300
