GILLIAN: "Thank you for letting me wear the gorgeous Mennan @RolandMouret. Also @jimmychoo & the fab @marthaward2!

Gillian Anderson wore the Mennan dress last night at the 'The Crown' premiere @GillianA

Discover velvet pieces: https://t.co/3J5cSmmFP2 pic.twitter.com/bihcS1wLrT

— Roland Mouret (@RolandMouret) November 2, 2016

"The Crown", a Netflix Original Series, starts streaming on November 4, 2016