10:57 p.m. EDT, May 5, 2011

A Bethlehem woman who pressured two sets of 13-year-olds to have sex in her home will serve nine years of probation.

Sheila M. Vazquez, 37, admitted Thursday in Northampton County Court to three counts of corrupting minors, a plea agreement before Judge Leonard Zito in which prosecutors withdrew dozens of other counts.

Over five months in 2009, Vazquez encouraged two boys and two girls, all 13, to have sex, police said. She would insult the boys if they declined, and she showed one of them how to use a condom, police said.

Vazquez would also serve as lookout, stomping on the floor or sending text messages to warn the teens if her husband returned to their Phillips Street home, police said.

Vazquez was charged last year after a complaint was made to the county's Children, Youth and Families Division and investigators