You Don't Know - Eminem, 50 Cent, Lloyd Banks & Cashis

• Entered the US chart on 23 December 2006 and spent 6 weeks in the charts, reaching a high of number 12.
• Entered the UK chart on 14 January 2007 and spent 4 weeks in the charts, reaching a high of number 32.

• You Don't Know - 702
• You Don't Know - Berlin
• You Don't Know - Bettye Jean Plummer
• You Don't Know - Cyndi Lauper
• You Don't Know - Ellie Greenwich
• You Don't Know - Eminem
• You Don't Know - Helen Merrill
• You Don't Know - Helen Shapiro
• You Don't Know - Mass Syndicate (featuring Su Su Bobien)
• You Don't Know - Scarlett & Black
• You Don't Know - Serious Intention
• You Don't Know - The Dreamers
• You Don't Know - The Medallions