Fox is about to gets its Gleek on.

To make up for a lengthy hiatus, the network will air all new Glee episodes throughout February.  We've already given you an extensive look at "Thriller." Now, Fox has released the official descriptions for the subsequent three installments.

Read at your own spoiler-filled risk.

2/8: “Silly Love Songs”
Love is in the air at McKinley High when the glee club sets up a kissing booth for Valentine’s Day. Things don’t go as planned, and hearts end up getting broken.

2/15: “Comeback”
Rachel (Lea Michele) tries to launch a comeback into the McKinley High social stratosphere with a little help from Brittany. Meanwhile, Sam starts a tribute band.
2/22: “Blame It on the Alcohol”
Principal Figgins teaches the student body about the danger of underage drinking, and the glee club is personally touched by the message. Meanwhile, Mr. Schuester and Coach Beiste indulge in a little fun of their own.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.