A mystery woman at the office blood drive catches Michael's eye. Dwight and Kevin both find women at the "Lonely Hearts Party," while Jim and Pam are forced to leave because of PDAs—so they have lunch with Phyllis and Bob.

Michael's idea to use "Golden Tickets" for prizes for clients causes a problem in the office. Kevin seeks advice from Andy, Jim, and Pam about dating.

Michael has big plans for his 15th anniversary party at Dunder Mifflin, but is in for a shock when the new, no-nonsense Vice President has some ideas of his own. Meanwhile, Jim's prank on Dwight has some unexpected results.

Michael decides to open a cafe-disco in his old office. Pam and Jim are planning a secret trip.