October 13, 2015 10:44 AM EDT

Gabrielle Union and Jimmy Fallon teamed up to lay down the law at Saugerties High School during “Musical Morning Announcements” on Monday night’s episode of The Tonight Show. The duo donned some kooky outfits and delivered the school news by parodying several popular songs.

Principal Davidson (Fallon) and Vice Principal Cook (Union) updated the lyrics of hits by artists such as The Weeknd, Walk The Moon and Rihanna to brief students on everything they needed to know.

“You can’t use your Facebook at this school,” Union sang to the tune of “Can’t Feel My Face.” “Cause we blocked it.”

But the Top Five actress had the most enthusiasm while delivering a rendition of “Bitch Better Have My Money” to inform a student named Mitchell Henderson that he was the only one who hadn’t paid his field trip money. “Mitch better have my money,” she belted out.

Write to Megan McCluskey at megan.mccluskey@time.com.

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