
Things are crowded in the Loud household, with 11 children -- 10 girls and one boy -- causing craziness in the house. As the only boy, 11-year-old Lincoln is in the middle of all of the chaos. Whether his sisters are giving him unwanted makeovers or he's racing them to the couch to gain control of the TV, Lincoln is often getting involved in antics with his siblings. Lincoln's best friend Clyde, who happens to be an only child, is jealous of Lincoln's large family and is always willing to play his part in the schemes. Clyde has a crush on Lori, Lincoln's oldest sister and self-proclaimed boss, who is dating Bobby, who holds many jobs -- including lifeguard and mall security guard -- even though he's not very smart.
Lisa gets invited to work at an institute and get away from her crazy family; Lori and Bobby worry that long-distance dating is causing them to lose their connection.
After witnessing an excess of lying in the family, Lisa invents lie-detecting glasses to try and curb the fibs; Lincoln asks to borrow Clyde's new gaming system, but Clyde struggles to trust that it's safe with him.
Embarrassed by her family, Lola pretends to be a McBride to impress her new sophisticated pageant friend; after realizing farm work with Liam is harder than they thought, Lincoln and the gang look for shortcuts.
Lincoln hatches a plan to capture the perfect family photograph for his parents' anniversary gift; Lincoln and his sisters make a bet on who can go the longest without engaging in their most annoying habits.