D.J. gets a horse but goes to great lengths to hide her new pet from her dad.
Stephanie learns a lesson about teasing when she must apologize to a boy for calling him Duckface. Danny makes a mistake when he chooses Joey to be co-host for a day on his TV show.
Jesse and Joey form a partnership to write advertising jingles, but when they pitch a song to their first clients, they find that their styles aren't exactly in harmony.
Stephanie feels the loneliness and frustration of being the middle child.
Danny feels increasingly abandoned as his best friend, Joey, and his brother-in-law, Jesse, become closer.