How about these cute tulip centerpieces from Hostess with the Mostess? They used oversized wine glasses. I'm pretty sure your caterer has some. All you need to do is go to the market and get your tulips.
See the rest of the Arbor Mist brunch HERE.
Make sure you scroll down to the last photo of all the lightbulbs. Amazing!
Arbor Mist reminds me of College ;)