Sweet/Vicious sorority frontwoman Kennedy is serious when it comes to her responsibilities as president of Zeta Zeta Psi. But during the show's next episode, Jules' BFF has a bit of trouble wrangling some of her fellow Greek gals for an upcoming Darlington-based function.

"You guys, this is really important to me," Kennedy pleads with her distracted fellow sisters Gaby and Fiona in the teaser above, while her equally perturbed friend Mackenzie stands by her side. "I have been waiting two years to get Leslie Garner to come and speak to us."

What is the root of Kennedy's frustration with the duo? Watch the clip to find out, and be sure to keep watching Sweet/Vicious every Tuesday at 10/9c following Teen Wolf.