
Now, Constance has filed her own lawsuit, claiming that she "sacrificed her happiness" to support Leighton's acting career.
Constance claims that she paid out a total of $230,000 over the years for Leighton to attend private school and acting classes.
She also is alleging breach of contract, claiming she had a deal with her daughter to receive $10,000 a month as a "dependent adult" eligible for parental support due to medical issues.
Constance claims her daughter either made the payments late or not at all; as a result, her home is now in foreclosure and she lost her health insurance.
In her own suit, filed Friday, Leighton denied that any such contract existed and is asking a judge to agree with her. The suit also claims that Constance threatened to file a $3 million lawsuit unless Leighton starts paying her.
The actress also claims she sent her mother $7,500 per month to help with her brother’s medical expenses. But the suit states that Constance used the money for cosmetic procedures including plastic surgery, hair extensions and Botox.