What are everyone's thoughts on being dressed up when she comes to pick up the kids tonight? Make her think/see that I am going out and I GAL?

I probably will go out, but I mean being dressed for when she shows up.

Married 9: Together 11
M:37 W:35
S:2 D:7
Bomb dropped 6/3/2017
W moved out 7/1/2017
Separation Filed: 8/1/2017
Modified to Divorce: 8/21/2017
Divorced: 10/5/2017