But when Ted runs into Claudia two days before the wedding and mentions that he is bringing a date, Claudia tells him that he indicated on his RSVP card that he would be coming alone and angrily forbids him from bringing a date.
Ted runs into Claudia just before their wedding, but when he lets her know he's planning to bring someone, she informs him that in his RSVP, he stated he'd be coming by himself, leading to an angry rebuke about not being allowed to bring a date.