Teaser: This episode has no teaser. Main Synopsis: It's Michelle's 5th birthday. Michelle is afraid she's about to lose her status as "the baby of the family", because Becky is pregnant. Michelle thinks this status is what makes her special. As a result, even though she can't stop it, Michelle doesn't want to be 5 years old. As the family convinces Michelle that she's special to them no matter what, Jesse is having what he thinks are sympathy pains.

Teaser: There is no teaser in this episode. Main Synopsis: Michelle's birthday party has just started when Becky announces that she's going into labor. The twins are coming, and she needs to get to the hospital, fast. When Jesse leaves to take Becky to the hospital, the others stay behind to speed up Michelle's birthday party so they can get to the hospital to be there when the twins are born. At the hospital, Jesse's "sympathy" pains turn out to be appendicitis. As Jesse undergoes an emergency appendectomy, Danny is the one who is at Becky's side for the time being. After the surgery, Jesse is placed in the maternity room that Becky is in, and even though he went through an operation, Jesse is still at Becky's side when Becky gives birth to twin boys. Nicholas "Nicky" Katsopolis is named after Jesse's father, and Alexander "Alex" Katsopolis is named after the teacher who inspired Becky to go into journalism.

The Conners risk getting thrown out of a Vegas nightclub, and visit a wedding chapel with Arnie and Nancy.

The fastest machines in the sky are going to be slow stuff when the latest speed demons on the drawing board take to the air. NOVA looks at the intoxicating lure to fly even faster.

The detectives investigate the gang rape of a college student during a fraternity Halloween party, but when her own testimony can't be supported by the evidence, it becomes hard to prove rape.