‘Glee’ Season 4 Promo: It’s a Kate Hudson-Lea Michele Catfight

And, of course, more singing and dancing for the fourth season of Ryan Murphy's "Glee" 

What's up for "Glee" season 4?

In the new promo, it's a feuding Kate Hudson and Lea Michele, a singing Darren Criss and — no surprise here — a bit of comic relief in the dynamic duo that is Matthew Morrison and Jane Lynch. 

The video gives a hint to the drama that follows New Directions' national championship win:

Rachel (Michele), no longer a big fish in a small pond, clashes with the nasty dance teacher (Hudson) at her performing arts college, and William McKinley High School's star glee club has to find a way to stay on top. 

Watch the show when it returns Sept. 13. Until then, check out the promo here: