It's Prom night, but things start to go awry as Lucas discovers who was the person in the hallway when Keith was killed, and psycho Derek holds Peyton hostage at her own house. Meanwhile, Haley and Nathan vow to be romantic with each other throughout the night, and Dan continues to win over Karen's affections.
| Title | You Call It Madness, But I Call It Love |
|---|---|
| Genres | Drama |
| Release Date | 2007-05-02 |
| Episode Runtime | 00 Hours 42 Minutes |
| Season Number | 4 |
| Episode Number | 16 |
| Production Companies | Warner Bros. Television, Tollin/Robbins Productions |
