On this week’s The Secret Life of the American Teenager season 5, episode 19 “Interference,” Ethan is convinced no adult actually uses algebra, but a chance meeting with Danica McKellar helps him look at math in a different light. Amy’s frantic search for her missing wedding bands leads her to Ben, who advises her to break-up with Ricky before it’s too late. George and Kathleen’s romantic dinner is interrupted by an uninvited guest. Meanwhile, Mrs. Stone confronts Grace about her relationship with Jack.
The series is based on a look at how teens at a California high school struggle with decisions about sex and relationships. One model student and daughter succumbs to the charms of the school Romeo and finds herself knocked up; another good girl, a popular, ambitious virgin, doesn’t realize her boyfriend’s stamina for abstinence is not as strong as hers; and one good boy determined to become a bad boy finds that pursuing the object of his affection only brings out the good in him.
The Secret Life of the American Teenager season 5, episode 19 “Interference,” airs April 29, (8:00 – 9:00 PM ET/PT), on ABC Family. Spoiler video below: