The term BALL STARS is composed of two crossword solutions, BELLES and DEBS. BELLES is a French word meaning 'beautiful women' and is often used to refer to young, attractive women. DEBS is an abbreviation for 'DEBUTANTES, ' which are young women who are formally presented to society at a debutante ball. Together, the two words form the phrase BALL STARS, which can be used to describe young, attractive women who are presented at a debutante ball.