Mel Gibson’s ex sued for $108K over child support fight

Oksana Grigorieva is being sued for being broke.

Court documents obtained by The Blast reveal the forensic accounting firm that Grigorieva, 47, hired to investigate baby daddy Mel Gibson’s finances in her child support fight, is suing the singer for $108,000 for unpaid fees.

Grigorieva hired White, Zuckerman, Warsavsky, Luna & Hunt following her 2015 bankruptcy filing, and the company claims they aided Grigorieva in getting her child support payments increased to $22,500 per month for daughter Lucia.

In their filing, the firm noted that Gibson, 61, paid the bulk of their charges with the exception of the unpaid balance of $108,887.24.

The timing of their hiring is key in the filing: The firm claims that Grigorieva hired them after her 2015 bankruptcy filing, which they argue entitles them to their full fee immediately, as opposed to within the 18-month bankruptcy payment plan for her other debts.

It’s just the latest legal drama for Grigorieva, who also has a child with former James Bond actor Timothy Dalton.

In 2011, she was awarded a $750,000 settlement from Gibson after previously rejecting a $15 million deal.

In January 2013, Grigorieva sued her attorneys for allegedly coercing her into signing a bad deal with Gibson in the custody battle, but dropped the suit that May.