[s2e8] Sleepover -

While not titled "Sleepover," the core plot of this episode revolves around a sleepover invitation gone wrong [1, 2].

If neither of the above is the show you are looking for, "Sleepover" is a common episode title in other series: [S2E8] Sleepover

Season 1, Episode 8 is titled "The Sleepover," involving Nathan’s niece visiting the virtual afterlife [10]. While not titled "Sleepover," the core plot of