On last night's episode, Kim and her nanny were shown helping her 7-year-old daughter with her homework, and Kim was unable to identify the verb in the following sentence: "Every day we went sightseeing." (She thought it was "sightseeing.")
Thank God the nanny was there to correct both the first-grader and Kim. Soon after that, Kim got offended when the nanny told her older daughter that she was "going to hell" because she was irreverently rapping—and dancing to—a prayer. Later, Kim went to the salon to get her wig worked on (while having a glass of wine) and was pissed that she had to leave her wig-maintenance appointment early to rush home after she learned that the nanny got her period and left the children at home so she could go buy a tampon. Kim then fired her via voicemail. Clip above.