I think I handled this pretty well. The group got invited to the Bi-Annual Auction from the Honourable Guild of Armourers. This is attended by some very big-wig types in the underworld/legit world as well. A couple of Grand Moffs showed up. Xizor showed up. Fett showed up. Jabba and his big ole entourage showed up. It was a who's who of name dropping in the Star Wars Universe. The team was there on the behest of a Bothan wanting information from the auction. They were tasked with finding out who bought a specific item and for how much. It was interesting and they were intimidated by the big wigs. Xizor pretty much charmed the Twi'lek of the group. She couldn't deal with the pheromones. The succeeded in getting the info (it wasn't hard, they just had to be there). They also bought some awesome stuff. They hob nobbed with some of the big names and came out with some really good business contacts and even an acquisition job for the Guild.
My question is, how would you guys handle an event like this?