I am shooting with a D7000 primary and D90 backup as well. Here is what I have found:
12-24 f4: Having 2.8 on this lens really is not needed, this is the one I use to get in shots of the bride getting dressed. You need the 12mm because the distance from the back of the bathtub to the mirror is usually quite small

Seriously though, if you want shots in close quarters, this is it. Couple it with a SB-600 to bounce and it does a good job.
24-70 2.8: This is the main lens I use for groups, the dance, setups (food, tables, rings, etc), I could not do without it.
80-200 2.8D AF-D Two Ring: This is my primary lens during the ceremony. It allows you to get the shots at the altar without being in someone's face, with the 2.8 you can get outstanding bokeh to really make the couple stand out and
have enough speed to shoot without flash. I also could not do without this lens.
50 1.8, 85 1.8, 24 2.8, 105 2.8 Micro: These are handy to have as well for specific shots but the action is such that they should be aquired after the first three.
Good luck!
Allan