Charlie is currently being sued by Denise, who claims he evicted her and their daughters, from their home and also sent aggressive text messages to their younger daughter.
However, one of Charlie's lawyers, Martin Singer, slammed Denise for being "greedy".
Mr. Singer said: "I've been representing Charlie for more than 20 years.
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"Patty [Glaser, Denise's lawyer] is just the latest in a long string of lawyers who Denise has hired to squeeze as much money as she can out of Charlie. This motion has nothing do with their children. Denise is simply being greedy.
"She isn't satisfied receiving $55,000 per month tax free - more than what 99 per cent of the people in the world make. Now, she's asking Charlie to pay her more money so she can buy a second home because one $7 million home isn't enough for her."
- Bang! Showbiz