La Vie en rose. The music video for the song was made using the chroma key technique. It presents Grace dancing and singing the song with the famous 1978 montage picture of herself in the background, which was later used for the cover of her 1985 Island Life compilation.
An acupressure band is  a soft, sometimes stretchy, band worn on specific acupressure points on the body to relieve certain health problems. The most common use for an acupressure band is to relieve nausea. There also are bands created specifically to relieve hay fever and other allergy symptoms.
In acupressure, the unit of measurement to locate the points on the body is called cun. This technique is based on the understanding that each person has a different body shape and size, and one standard unit cannot locate the acupressure points in everyone.