Amidst the other happenings at TWC today, Abrams & Bettes announced that TWC will be going dark for Earth Hour tomorrow, which falls during the final hour of PM Edition Weekend. As a little preview, they turned off the lights in the Abrams & Bettes studio and also showed the lights being turned off in Studio 1 in a recorded segment. They left the A&B studio pitch black for several seconds before turning the lights back on. After that, they omitted the check in with the EE team and went straight to the Photo Finish, after which they went to a wide shot of the studio and turned the lights back off as Steph waved goodbye.
It should be interesting to see what they to with PME Weekend tomorrow, as well as what studio they use for the show.
BTW: I can get a video of this segment later after my recording stops.