As details emerge about what really happened during last Friday’s hearing in the Britney Spears/Kevin Federline custody battle, it has been revealed that even Brit’s own mother, Lynne Spears, offered testimony that lead to the removal of the pop star’s two toddlers.

“Britney’s mom Lynne said Britney wants to be a good mom, but she doesn’t have the tools to do so,” a source tells the National Enquirer.

Britney broke down in sobs as her mom’s sworn statement was read aloud to the court.

And Britney’s historically rocky relationship with pop Jamie Spears was further tested when the stage dad testified that he has “a sick daughter who needs to get help before she can be a good mother.”

Fed-Ex tales were just as damning: “Kevin testifed that during her pregnancy Britney drank and smoked cigarettes.”

The ex also added that she had difficulty giving up her addiction to cocaine.

“He claimed Britney never bonded with the boys. She’d sleep all day and wouldn’t even get up to nurse Sean. Kevin testified that he feels Britney is incapable of being a good parent due to a drug and alcohol problem.”