Naomi drops her concerns over Jen's overspending after being asked to the prom by Liam. Meanwhile, Annie is going to the prom with a geek just to prove Liam is wrong. After Navid confronts Ty about his fatherly responsibilities, Adrianna goes into labor. Kelly's warnings about Jen has Ryan seeing it as a sign of jealousy.
Episode number: 1x23 Production Number: 123 Airdate: Tuesday May 12th, 2009