Red MR (Mong Kok) is a karaoke venue on Portland Street in Mong Kok, near Mong Kok Station, where guests sing while ordering food and drinks. English-language popular songs can be selected and food can be ordered alongside. Song selection and volume control must be done at the touchscreen in front of the room because the app is slow or fails to connect. Soundproofing is weak, so singing from the next room comes through clearly.