"They Don't Know" is a song produced by Tim & Bob and co-written[2] and performed by American contemporary R&B singer Jon B, issued as the third single from his second studio album Cool Relax. The radio edit version sampled "Ten Crack Commandments" and "The World is Filled", both performed by The Notorious B.I.G. The song is his biggest hit to date on the Billboard Hot 100, peaking at #7 in 1998.[4]
They Don't Know has been suggested to play 2 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
