Photo Credit: The CW
That was Season One good! Everybody acting crazy! Everybody gossiping, girl! Serena and Colin -- what else? -- catch a cab together, which both Dan and Blair notice, but while B is seeing S, S is seeing B coming out of the bushes with Chuck, because they have been doing it all day, everywhere, in the name of hate.
Even though Serena totally loves this, she still yells at Blair to control herself. But while Chuck thinks the solution to ending their hate sex is a 24-hour lovefest like in Hotel New Hampshire (minus the incest, for once), Blair retires to the bath and eats macarons while Dorota defends against Bass attacks.