All Time:
1. Buffy and Angel, OTP.
2. Sid and Cassie
3. Rory and Jess
4. Brooke and Lucas
5. Pacey and Joey
These couples are pretty much set in stone, which I love. Logan and Veronica are number six and super close though. I consider my top five, and Logan/Veronica, Denny/Izzie and Big/Carrie OTPs :lol: :sigh: And if we are counting movie/book couples - Jack/Rose from Titanic would be tied for number one pretty much.