For weddings and upscale birthday parties, wear your Modcloth digs. For satellite media tours, I don’t know enough about your audience. But it would be good to ask … someone ? … what televises well.
I am wearing a dress (pockets!!!) at work right now. Drape neck, flared skirt. It’s the kind of thing I’d feel comfortable wearing at a wedding too. In very specific walks of life, being a woman and professional at work gives you a more rigid dress code than men have. But, for many of us, it’s an opportunity for more variation.