Twenty firms have signed an accord pledging to stop voters being deceived but critics say it lacks teeth.
The event showcases the UK's design talent, attracting celebrities and fashion watchers from around the world.
As London Fashion Week marks four decades of creativity, we look back at some memorable moments.
The actress said her face was "puffier" due to her dealing with "medical and hormonal" issues.
The Oscar-winning Kenyan actress is the first black, and first African, person to lead the festival's jury.
The Succession star appears in a stage adaptation of Oscar Wilde's novel The Picture of Dorian Gray.
Ben Shephard and Cat Deeley replace Phillip Schofield and Holly Willoughby on the ITV daytime show.
Made in Chelsea star Jamie Laing will join Vick Hope to host Going Home on Radio 1 from March.
The outfit has been compared to famous Star Wars character C-3PO on social media.
The Beach Boys star will "remain at home" and "continue to work" at his discretion, the family says.