Drake, Cher and Celine Dion Impress at Billboard Music Awards

icon – n. a person who is very successful and admired

costume – n. the clothes that are worn by someone (such as an actor) who is trying to look like a different person or thing

puffy – adj. soft and light

plank – n. a physical exercise designed to strengthen the abdominal muscles, in which one performs a press-up and holds the raised position for a set period of time.

mediocrity – n. the quality of something that is not very good : the quality or state of being mediocre

dreary – adj. not warm or cheerful, causing unhappiness

feature – v. to have or include (someone or something) as an important part

backstage – n. behind the stage of a theater

snap – v. to use your thumb and fingers to make a short, sharp sound