Team-building fic that's driving me crazy

[unrestricted88.livejournal.com]

Hi everyone! I'm new here. But I've lurked and lurked. :)

Anyway, I was wondering if anyone could help me find this old House fanfic I liked (but can't find anymore) where the employees of PPTH go to a team building event and House and Wilson don't want to go so they get out of it by pretending to be a couple who are actually there for the couple's retreat (therapy?) that is being held at the same place?

I remember it wasn't actually slash (maybe pre-slash or, well, canon couple-y). It was nicely written and quite funny.

Any help would be appreciated! It's been driving me crazy.

Thank you!