Court documents reveal that the star owes another $867K.
Lauryn Hill was recently hit with another round of tax liens from the IRS .
According to Radar Online, Hill owes another $867,000 to the government. Tax documents filed on January 14 reveal that the IRS has served the singer with 7 separate liens for unpaid taxes from 2005-2011.
Lauryn is no stranger to tax troubles, last May she was convicted and sentenced to three months in jail on tax evasion charges.
The star, who made a comeback last fall is currently on a national tour.