: Experiences a breakthrough regarding her true feelings for Ross.
: After receiving the invitation, Rachel is forced to confront her lingering feelings for Ross, eventually deciding it is too painful to watch him marry someone else. Where to Watch Watch Friends S04E21 DVD
: Expresses her discomfort with Ross's close relationship with his ex. Friends: Season 4, Episode 21 - Rotten Tomatoes : Experiences a breakthrough regarding her true feelings
: The episode uses flashbacks to revisit the most significant moments of Ross and Rachel's relationship, highlighting their highs and lows. highlighting their highs and lows.