I'm trying to find this fic where Jim and Blair start sleeping together and Jim is in deep denial and is acting like a jerk.I remember that there is a big party coming up, I think its Valentine's or some important function and Simon volunteers Jim to be this woman's date since nobody knows that Jim and Blair have started something.Jim doesn't say no to the date and when Blair finds out he is very hurt. The woman helps Jim fix the problem by helping Jim pick music,a gift ,and a written apology together with a tuxedo and a car to get Blair to the party. Blair and Jim dance at the party and there is no dought on anyone's mind that they are together.
Does this story sound familiar to anyone? . I would love to find it and read it again.