Love Letter - S2.E17

White Mike asks Shawn to ghost write a love letter for him to Tatiana, the new waitress at Pops' diner. The letter gets into Dee's hands and she mistakenly believes Shawn left it there for her. The letter continues to inadvertently get passed around the lobby, with each recipient jumping to the wrong conclusions. The miscommunications build up to the annual Valentine's Day party in the Niedermeyer Building, where the truth is revealed and White Mike succeeds in winning over Tatiana.