Holding Onto Nothing

[youtube]http://www.youtube.com/watch?v=A4DnPBiSCQk[/youtube]

A new preview clip from the fourth season of Glee has been released. The preview was introduced by Glee star Cory Monteith.

In the video we get a chance to meet Kate Hudson’s character, Cassandra, when Rachel (Le Michele) attends her Dance 101 class.

The new season will air on September 13!