The O.C - Season 1 Episode 7 

Summer of the O.C. is Brooke of One Tree Hill...
Marisa of the O.C. is Peyton of One Tree Hill...
Ryan of the O.C. is Lucas of One Tree Hill...
...and Seth Cohen of the O.C. is Nathan of One Tree Hill!

im in love with ryan and seth<3333

Marissa Cooper of the O.C. is Serena van der Woodsen of Gossip Girl...
Summer Roberts of the O.C. is Blair Waldorf of Gossip Girl...
Ryan Atwood of the O.C. is Dan Humphrey of Gossip Girl...
Seth Cohen of the O.C. is Chuck Bass of Gossip Girl (or Nate, either one)...
... and Kaitlin Cooper of the O.C. is Jenny Humphrey of Gossip Girl!

Whaddaya think?