I'm glad this thread has been bumped.
I have some Eastenders girls to add.
First, one of the best accidental exposures I've seen... Jill Halfpenny having her hair pulled and her shirt riding up:
The women of Eastenders are actually an interesting mix of innie and outie belly buttons. Here are some past and present who aren't here already.
Lauren (Jac Jossa - innie)
Bex (Jasmine Armfield - innie)
Louise (Tilly Keeper - innie)
Tiff (Maisie Smith - innie - I'm surprised she doesn't have her own thread...)
Alexandra (Sydney Craven - innie)
Rainie (Tanya Franks - innie)
Ronnie (Sam Womack -- innie/outie mix)
Jane (Laurie Brett - outie?)
Kat (Jessie Wallace - outie)
Carmel (Bonnie Langford - outie)