The 20th Anniversary Specials (also known as Ab Fab at 20) are a set of three special episodes, broadcast on BBC One between 25 December 2011 and 23 July 2012.
The 20th Anniversary Specials (also known as Ab Fab at 20) are a set of three special episodes, broadcast on BBC One between 25 December 2011 and 23 July 2012.
