Pregnant Sienna Miller divides fans with her show-stopping 'duvet-inspired' outfit choice at Vogue World - but what do YOU think?

Alexa Chung packs on the PDA with rumoured 'fiancé' Tom Sturridge amid engagement speculation at the Vogue World and Moncler afterparty after crossing friendly-ex Sienna Miller at the bash

Pregnant Sienna Miller Turns Heads in Bump-Baring Look

Pregnant Sienna Miller shows off bare baby bump on the Vogue World red carpet