Brittany hopes the music of Britney Spears will get her out of a funk; a new friend helps Rachel adjust to life in New York.

Brittany hopes the music of Britney Spears will get her out of a funk; a new friend helps Rachel adjust to life in New York.

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, however, and hearts end up…