As a full-time wedding photographer, I can't stress enough how important it is to keep things simple. Having too many lens options can actually hurt you during weddings - you'll miss shots constantly switching between focal lengths trying to get the "perfect" setup. My go-to combo: Z 24-70mm f/2.8 S and Z 70-200mm f/2.8 VR S - these two cover everything with fast f/2.8 apertures for low light and beautiful background separation. Add the compact Z 50mm f/1.8 S for those intimate portraits and dreamy bokeh shots.

The new released Z 24-70mm f/2.8 S II lens is of course the best choice. Though it is a bit expensive for me.