Friends - Season 4

At the beach house, Ross and Rachel appear on the threshold of a new era; Phoebe gets to know her birth mother; Monica is stung by a jellyfish.

Phoebe thinks her mother's spirit resides in a cat; Monica dates a former high-school hunk; Joey tries to sell the entertainment center.

Chandler's torrid fling with Rachel's boss puts him in a compromising position; Monica caters her mom's party.

Joey' s roped into being the superintendent's practice dance partner; Phoebe gets fired.

Chandler falls for Joey's new girlfriend; Phoebe likes the effect of a cold on her singing voice.

Phoebe helps Monica cater a funeral; Chandler buys Kathy a special birthday gift; Ross's beautiful date has a very messy place.

Chandler keeps Kathy company while Joey's out with another girl---and one thing leads to another.

On Thanksgiving, Chandler begs for Joey's forgiveness about Kathy; Monica has eyes for Richard's son.

Rachel is promised a promotion; a restaurateur confronts Monica after she writes a scathing review; Chandler and Ross prepare to party with a world-class carouser.

Monica hires Joey so she can fire him to show who's the boss at the restaurant; Ross goes extra miles to date a gal from Poughkeepsie; Chandler plays matchmaker for Rachel.

In lieu of a gift, newlyweds Frank Jr. and Alice ask Phoebe to be a surrogate mother for their child; Ross breaks an unwritten rule at the museum.

Phoebe undergoes in-vitro fertilization; Monica and Rachel go up against Joey and Chandler to determine which pair know the other better.

Kathy's sexy role in a play irks Chandler; personal-shopper Rachel develops a crush on a client.

Joey doesn't smell too good when he's about to appear in a Charlton Heston movie; Rachel asks Ross to entertain her boss's niece so she can be with Joshua; the girls join heartbroken Chandler at a strip joint.

Ross plays rugby to impress Emily; to escape Janice, Chandler claims he's being transferred; Monica obsesses over a useless switch.

Rachel throws an impromptu going-away party for Emily to lure Joshua into a social setting; pregnant vegetarian Phoebe craves meat.

Ross pursues his romance with Emily; Phoebe learns she's having triplets; the boys get free adult TV.

Rachel gears up for a night of romance with Joshua; Ross fears Emily is getting too chummy with Susan; Phoebe names one of the triplets.

Ross proposes to Emily; Rachel and Monica demand their apartment back from the guys.

Monica tries on Emily's wedding dress; Ross's plans affect Rachel and Joshua; Chandler insists Joey get help for his snoring.

In a clip show, Rachel receives her invitation to Ross and Emily's wedding.

Best man Joey loses Ross's heirloom ring; pregnant Phoebe has mood swings.

London's the location for Ross and Emily's wedding, but back at home, Rachel realizes that she still loves the groom-to-be.

As Ross and Emily prepare to wed, Rachel makes a frantic attempt to reach London before the ceremony. Elsewhere, there is no love lost between Ross's and Emily's fathers.