The John Walsh-hosted series will open its 25th season -- and first on the female-skewing cable network -- on Friday, Dec. 2 at 9 p.m.

http://www.hollywoodreporter.com/television

I had heard that Lifetime was aiming toward a Friday night slot for AMW. Since AMW had actually been broadcast on Friday nights before (at 8 pm on Fox from 1990 to 1993), Lifetime's scheduling decision comes as no surprise to me.