OPI nail polish is my favorite nail salon brand (with, of course, Chanel as the designer fave) – the colors offer good coverage and don’t streak or chip quite as easily as the competition. Speaking of competition, Serena Williams has just collaborated with the forward-thinking company (Justin Bieber x OPI polishes recently flew off the shelves) to release four new nail polish shades right in time for the French Open. Tennis is usually a one-on-one sport, so it makes sense that these polishes come in pairs. One set boasts “Spark de Triomphe,” a silver glitter to be worn under White Shatter; the other, “Rally Pretty Pink,” shimmering lavender pink to wear with Red Shatter. Shatters, as you probably know, create a kooky broken-glass-like design on your nails.

So the champion of nail polishes and the champion tennis pro have come together in what seems like an oddly natural fit. The question is, will these attention-grabbing shades fit into your spring look?