You guys might recall the LBD I got for an outing a few months ago.

I'm considering wearing this to dinner tonight. It's a nice place (steakhouse downtown) with a relatively large group (~10) of people who I don't know terribly well.
I figure this is not bad, but I think I might need to dress it down a little bit. Thoughts? I will have approximately zero time to shop.
Also need shoe ideas. These strappy guys are probably not an option, as i have no time for a pedicure. I have closed-toe gray and purple and nude and some peeptoe black if I can just touch up the visible toenails.