- Will and Emma are very much a couple, sleeping together and everything.
- Sue is running for Congress on the platform of eliminating the arts in public schools.
- Quinn is rebelling, with new friends, a new hair color and a new attitude. She doesn't want to be part of New Directions, though she's caught looking at the group during its final number.
- Rachel and Kurt dream of attending school together in New York, but attend a practice with other local talents and realize how many other impressive singers are out there. They cry for a bit, but realize they just need to work harder and improve their resume. Case in point: Kurt is running for Class President.
- Santana gets kicked out of the club because she is too loyal to the Cheerios, even scheming to set a piano on fire. Will does the firing, showing off a new spine we haven't seen before.
- Mercedes is dating someone new because Sam's dad took a job out of state.
Source: TV Fanatic