|I Know Jennifer's Boyfriend|
|Season 1, Episode 3|
|Air date||October 6, 1982|
|Written by||Gary David Goldberg|
|Directed by||Michael Zinberg|
Not With My Sister You Don't
Summer of '82
I Know Jennifer's Boyfriend is the third episode of the first season in Family Ties. It aired on October 6, 1982.
Jennifer receives peer pressure because of her friendship with a boy, Justin Perkins (played by Jeremy Schoenberg). She faces the loss of friends if she keeps Justin as a friend. Meanwhile, the family plans Jennifer's birthday party, where questions of boy-girl friendships is out in the open.
- At Jennifer's '50s themed birthday party, Alex resembles Marty McFly during his trip to the 1950s in Back to the Future. Marty and Alex were both portrayed by Michael J. Fox.