Abbey Olivia LoCascio (born January 13, 1997) is the second daughter of Jen and stepdaughter to John. She is younger sister to sister Amanda, stepsister to Julia and half-sister to Reese and Maeve. Just her like older sister Amanda, Abbey felt frustrated due to her mother's remarriage and the attention her younger sisters required from her mother. However, she did not act out as much as Amanda. She is now 20 years old in 2017.