APPLETON, Wis. (AP) -

Two of the three defendants charged with fatally shooting a Greenville woman are due in Outagamie County Circuit Court.

Dianna Siveny and her daughter Kandi are accused in the 2007 death of 30-year-old Lara Plamann. Investigators say the Sivenys and a third woman plotted to kill Plamann. The third woman charged in the case, Rosie Campbell pleaded not guilty on Friday.

A criminal complaint says Campbell told authorities that she watched Kandi Siveny kill Plamann for her mother, who thought Plamann was cheating on her.

WLUK-TV says the Sivenys are expected to enter pleas Monday.