An excitable man has a difficult time accepting the fact that his daughter is getting married and that he is paying for her elaborate wedding and reception.
When George Sr. begins to suspect Mary wants another baby, he goes behind her back to get a vasectomy; Drs. Linkletter and Sturgis ask Sheldon to tutor them.
Nine-year-old Sheldon Cooper excels in the academic fields of mathematics and science but struggles to deal with the church-and-football culture of East Texas.
Mike meets and then accidentally murders Phoebe's unusual pet; Ross begs Joey to stay away from Emma's hot new nanny; Gavin gives Rachel a birthday gift.
A night at Mike's piano bar gives Monica a very showy moment in the spotlight; Chandler employs his secret skill to repair Joey's botched eyebrow-waxing job.
Joey and Phoebe conspire to set up Rachel and Ross on their worst blind dates ever in an attempt to rekindle their romance; Emma complicates Monica's love life.
Ross and Phoebe discover a secret link after being mugged together on the street; Joey endures a draining audition at the hands of a pompous actor-director.
Monica leads the gang to purchase several lottery tickets for the multimillion-dollar powerball jackpot; Rachel thinks Emma is close to saying her first word.
Rachel dreams about a romantic encounter with Joey after a visit to the set of "Days of Our Lives"; Ross takes Monica's place on Chandler's romantic getaway.
Monica and Chandler go to a fertility clinic to learn if they are capable of having a baby; Ross helps Joey find the words to say to a girl they both like.
Leonard is forced to face his fears after being contacted by his high school tormentor whom he must now come face-to-face with years later as an adult.
Sheldon gets in trouble with Amy when he is not impressed by her recent accomplishment; Howard must come to terms with Bernadette's dislike of children.
The possibility of Leonard and Penny getting back together could prove to be disastrous when Leonard offers Penny a spur-of-the-moment invitation to dinner.
Sheldon makes selfish demands that force him and Leonard to reconsider their long-time friendship; Howard is in the process of picking his astronaut name.
Sheldon is forced to use his vacation time, so he goes to work with Amy in her neurobiology lab; Bernadette wants Howard to think about signing a pre-nup.
Sheldon clashes with his nemesis Kripke at work when an office at the university opens up; a gift from Amy makes Penny feel uncomfortable with the gesture.
Rachel finally tells Joey about her crush on him and the two make out in Barbados; Joey and Charlie break up and Ross moves in on the now single professor.
Both new couples decide to wait before proceeding with their relationships until the men can talk to each other; Ross walks in on Joey and Rachel kissing.
Ross and Joey talk about Rachel and Ross tries to live with the fact that they are now a couple; Frank Jr. tries to convince Phoebe to take one of the triplets.
Phil is forced to rethink his plan for the property when the renovation efforts turn out to be in vain; Cam is taken to the hospital for a head injury.
Phil has been training all year for the charity basketball game after not doing well last year; NBA stars Charles Barkley and DeAndre Jordan attend the game.
After pushing Hayley to bartend, Stan takes advantage of the information Hayley has acquired of Bullock when he finds that his boss is one of her regulars.
Stan's colleagues share with him the art of scoping out other women without getting caught by their wives; Roger and Klaus spill wine on the Smiths' new couch.
Harriette gets her feelings hurt when she tries to fit in with Laura's friends and Laura gives her the cold shoulder; Eddie hires Waldo at Mighty Weenie.