Breckin Meyer, who played Harrison, also played Travis in the movie version.
Veronica Webb: I've been on NBC, VH1, MTV, BBC virtually all the initials!
Veronica is refering to several successful and famous TV networks.
Cher: Veronica Webb! Thanks For Returning My Call!
Veronica Webb is a popular and successful model of the 90's. She also guest appeared in this episode.
Scene after Salon Appointment: Reference to "Everybody Hurts" by R.E.M In the scene after Cher's Appointment with Ka-Feen, she walks around the town. "Everybody Hurts", performed by R.E.M is the music for the scene and subtitles appear on the screen. The subtitles represent people's thoughts around the town. This whole scene is a reference to the music video of "Everybody Hurts" and is identical in format.