Looking for some decent entertainment for your next function? Be it a wedding, birthday party or backyard BBQ, you might be surprised who's available - especially if money's not an issue.  The following is the lates list of the 12 most expensive private performance fees...

1. The Rolling Stones (up to $10 million) 
2. Elton John (up to $3.6 million)
3. Kylie Minogue (up to $3 million)
4. Christina Aguilera (up to $2.2 million)
5. George Michael ($2 million)
6. Amy Winehouse ($1.8 million)
7. Paul McCartney ($1.8 million)
8. Leona Lewis ($1.8 million)
9. Jennifer Lopez ($1.8 million)
10. Barry Manilow ($1.7 million)
11. Rod Stewart ($1.3 million)
12. Duran Duran ($800,000)

Kylie Minogue at number 3 is a wee bit surprising as is Amy Winehouse at number 6, but apparently you don't have to feed her and she really knows how to party!