Michael Lohan and his ex-wife share four children - the Mean Girls actress and her three younger siblings, Michael, Ali and Dakota - and they have been fighting over money for the younger kids since their divorce in 2007.

Michael reportedly owes Dina $16,000 (£10,000) in back payments, and a judge in Florida has now revoked his passport and suspended his drivers' licence until he settles up the bill.

According to TMZ.com, the judge ruled Michael will be sent to jail if the money is not handed over by 24 April (15).