Paris Hilton is headed back to high school.
In the dream sequence clip above, Hilton -- appearing as herself -- flirts with RJ's high school sidekick Miles, played by Jareb Dauplaise, 32.
As their eyes meet, Hilton compliments the starstruck student. "You are so hot!" she coos.
But the chance encounter doesn't end as well as expected. After Miles has a few moments with his dream girl, Hilton undergoes a startling transformation -- to become the devil, complete with fangs -- and the teen runs away screaming.
Despite how their on-screen flirt-fest played out, Dauplaise says he was thrilled to work with Hilton, who is also currently filming her own Oxygen reality series, The World According to Paris.
"I was lucky enough to have the scene with her, and Paris is great," Dauplaise tells MTV of the heiress. "She's beautiful, and my mom's a big fan of Paris Hilton. Actually, my mom got to meet Paris, and they got along great!"
Check out more of Hilton's cameo above and watch the full episode of The Hard Times of RJ Berger April 4 at 10 p.m. (EST) on MTV.