Later in his apartment, Joey Tribbiani (Matt LeBlanc) finds someone else's sweater. He suspects that the sweater belongs to the one from whom Rachel is pregnant. Phoebe Buffay (Lisa Kudrow) suggests this is a Tag Jones sweater (Eddie Cahill) who works with Rachel. But in the end it turns out that this sweater belongs to Ross Geller (David Schwimmer). And Rachel admits that she is pregnant from him.
Rachel and Ross admit to friends that they spent the night together on the eve of the wedding of Monica Geller (Courteney Cox) and Chandler Bing (Matthew Perry). Joey realizes that he likes Rachel. However, he believes that Rachel should live with Ross - because they will have a child. When he decides to confess his feelings to Rachel, it turns out that she does not feel anything like this for him.
Season 8, Episode 1