Sienna Miller & Noomi Rapace Stun at 'The Sea of Trees' Premiere

Sienna Miller brings her colorful self to the premiere of The Sea Of Trees during the 2015 Cannes Film Festival on Saturday evening (May 16) in Cannes, France.

The 33-year-old The Lost City of Z actress was joined by Prometheus 2 actress Noomi Rapace and Grace & Frankie star Jane Fonda.

PHOTOS: Check out the latest pics of Sienna Miller

Earlier that same week, Sienna and Jake Gyllenhaal put on their finest for the opening ceremony and premiere of Standing Tall.

FYI: Jane is wearing Jimmy Choo heels.

10+ pictures inside of Sienna Miller and Noomi Rapace at the premiere in Cannes…