Olivia Wilde and Jason Sudeikis are both facing a lawsuit.

Their former nanny is suing the ex-couple, who have two children together.

This is the same nanny who told everyone about their problems when Wilde was dating Harry Styles.

Ericka Genaro, the nanny, told The Blast in court filings that Sudeikis & Wilde gave her too many domestic chores.

From 2018 to 2021, she worked for them.

Their breakup turned into a big fight because she started dating Styles so soon after they broke up.

Many believe she cheated on Sudeikis with the ex-One Direction singer while filming "Don't Worry Sweetheart."

Wilde denies the allegations, but she says her connection with the "Ted Lasso" star ended long before filming.

Genaro says that her job as a nanny turned out to be a lot more than what she signed up for.