Val Kilmer is reported to have been hit with a tax bill worth over half a million dollars.
The Batman and Robin star is said to owe the IRS $538,858 in unpaid federal taxes according to the Detroit News.
The Inland Revenue Service filed a claim against the actor earlier this month at a New Jersey court.
Kilmer is not the only actor to have 'forgotten' to pay his taxes. Others include:
Wesley Snipes was sentenced to three years in prison for failing to file tax returns on more than $10 million. He is currently on bail while his appeal is heard.
Chris Tucker was in no Rush (Hour) to pay his taxes it seems. He was slapped with a $3.6 million tax bill last month.
Judy Garland had her home repossessed in 1964 after failing to pay IRS $4 million in taxes.
J-Lo's husband Marc Anthony had to pay back $2.5 million in taxes in 2007 after failing to file returns over a 4 year period starting in 2000.
Nicolas Cage had to hand back over $660,000 in back taxes last year over claims he had improperly deducted personal expenses from his professional income.