This was one star-studded switch-on.
Joanna Lumley and Jennifer Saunders are a fine choice to turn on the Christmas lights - and an even better one when they turn up as Absolutely Fabulous' Edina and Patsy.
The boozy bezzies rocked up to Stella McCartney's Bruton Street store in Mayfair this week and merrily flicked the switch.
Saunders was sporting a quirky look of glittery top and stripy pants, while Lumley was in Patsy's famous camel coat.
It was a pretty star-studded switch-on, as Ronnie Wood, Salma Hayek, Lily Cole, Luke Evans and Kelly Hoppen were all watching in the crowd.
The Absolutely Fabulous duo also presented McCartney with a prize at the 2015 British Fashion Awards earlier this week.
There is of course an Ab Fab movie in the works at the moment, and Glee's Chris Colfer recently signed up to star.
Ab Fab's Eddy and Patsy reunite for Xmas special?