The Aftermath of Ross's Wedding: Ross's disastrous wedding where he says Rachel's name instead of Emily's has significant consequences for all the friends, particularly Ross and Emily.

Monica and Chandler's Secret Relationship Continues: Monica and Chandler try to keep their blossoming romance a secret from the rest of the group, leading to humorous near-misses and close calls.

Phoebe Gives Birth to Triplets: Phoebe's surrogacy journey culminates in the birth of Frank Jr. and Alice's triplets.

Rachel and Danny: Rachel briefly dates their neighbor Danny, but their relationship is awkward due to Danny's close relationship with his sister.

Ross's Failed Marriage and Subsequent Relationships: Ross deals with the fallout of his marriage to Emily and attempts to navigate new relationships.