Michael comments on St. Patrick's Day while a couple argues on the phone.

Dwight obsesses over the mega-desk setup and complains about Jim and Pam's maternity leave.

Jo Bennett visits the Scranton branch on her last day. Michael gives her a lump of coal as a gift.

Michael talks about being in Jo's good graces. Andy wears a kilt made from his sister's field hockey skirt.

Michael shares a story about his own childhood, thinking his mother was his father.

Erin tells Andy she is a little sick but doesn't want to miss their date.

Jo holds a town hall meeting and offers Darryl an office upstairs.

Michael invites himself to Jo's house for July 4th weekend. Jo rebuffs him.

Darryl moves into his new office. Michael tries to take Jim to lunch.

Dwight uses broken headphones as an excuse to play music and bother Jim.

Michael questions Darryl about how he caught Jo's eye, suggesting a past injustice.

Jo passive-aggressively implies Michael hasn't done enough work.

Andy visits Erin at her home. They have an awkward but sweet interaction.

Jim calls Jo to schedule a client meeting at 7:30 to leave early.

Kevin and Creed offer to bust Michael out of work, but he declines.

Andy meets Erin's foster brother Reed at her home.

Gabe complains to Kevin about working late and his lack of a personal life.

Michael tells Jo he is dismissing his employees for St. Patrick's Day and cancels his trip to Tallahassee.

Jo thanks Michael for coming. Michael worries he might get sick from her.

Michael buys drinks for the office at a bar and reflects on standing up to Jo.

Dwight criticizes the new quad-desk setup and argues about the name.