Event Beer Style Suggestion

I am planning on making a beer for a wedding that I will be going to this summer. I keep coming up empty on ideas when it comes down to the style I want to make. There are some more adventurous beer drinkers in the party, but want to make something that most people can drink (so that rules out IPAs and a lot of dark beers...even though I love them). Just wondering if anyone has any suggestion for a style that would make for a good summer beer.

Berliner Wiess

Are there people on Earth that don't like a nice Amber Ale??