OPI Color of the Week–Serena Williams Glam Slam Collection–Simply Smashing and Black Shatter

Serena Williams and OPI have collaborated to create the Glam Slam Collection. The colors will run in conjunction with the Australian Open (January), French Open (May), Wimbledon (June) and the US Open (August), with two shades debuting with each competition. The collection begins with Simply Smashing, the perfect glitzy yellow that resembles the color of a tennis ball.

Accompanying Simply Smashing is Black Shatter, a special effects polish that creates a leopard print pattern on top of any nail polish shade.