Blame it on self-employment, shady labels or a simple lack of knowledge about this country's impenetrable tax system-- rappers have historically had problems with unpaid taxes. Time and time again, we've seen stories of various artists in the game getting hit with either a tax lien or tax evasion charges from the IRS and owing the government a ton of their hard-earned money.

As today's tax day, we're listing all of the rappers who've been popped for tax problems in recent memory. If we forgot any big ones, let us know.