Metallica: Everyone gets a bag with a torch, a CurlyWurly, a book of stamps...

Yes, you might want to make it sound amazing, Metallica Official Website:

"It all started when Kirk mentioned that his next-door neighbor had invited us to play at his party in San Francisco and we figured, 'Why not?' After all, it has been quite some time since we've played in our hometown, and we haven't exactly been getting out a lot lately.

"Well, it turns out that Kirk's neighbor, Marc Benioff, is the top dog at a 'small' company called Salesforce.com and his shindig actually lasts for four days and hosts over 30,000 people!

...but however you try to spin it, you're doing a corporate sales meeting. Better stock up on the complimentary copies of the Daily Express. Oooh, it's a good paper.