Buffy & Spike's relationship in Buffy the Vampire Slayer proved the bad boy turned good trope worked, influencing shows like Charmed and Gossip Girl.
Buffy the Vampire Slayer is an American supernatural drama television series. The horror-comedy was known for strong characters, including Sarah Michelle Geller's Buffy and Alison Hannigan's Willow, and a beating heart that powered its undead comedy and melodrama.
Buffy the Vampire Slayer: Why Spike Is The Most Iconic Character
Spike was truly the only one who stood up for her. Everyone
Buffy The Vampire Slayer: Why Buffy & Spike's Relationship Was
Buffy: Spike Finally Explains the Real Reason Angel Hates Him - IMDb
Buffy the Vampire Slayer (season 3) - Wikipedia
The Angel, Buffy and Spike Relationship Influenced Other Teen
8 Reasons Angel Is Buffy's BAE (And 8 Reasons It's Spike)
How Spike's BTVS Debut Setup His Hero Turn & Buffy Romance
Joss Whedon Reveals His 'Buffy The Vampire Slayer' Ship & Settles
Spike/Relationships, Buffyverse Wiki
The Angel, Buffy and Spike Relationship Influenced Other Teen
Reviews: Fool for Love - IMDb