US Open champion Emma Raducanu, Osaka, Serena and Venus Williams shine at 2021 Met Gala

Several WTA superstars hit the red carpet on Monday night at the annual Met Gala, which is the annual fundraising gala for the Metropolitan Museum of Art's Costume Institute in New York City.

Co-chaired by World No.5 Naomi Osaka and Vogue editor-in-chief and tennis fan Anna Wintour, this year's event featured a theme that honored American fashion.

In attendance was Serena Williams, who is no stranger to the world of fashion as she has her own fashion line and clothing company. Joining Serena was big sister Venus Williams, who is also involved in the fashion industry.

Fresh off her victory on Saturday, US Open champion Emma Raducanu dazzled on the red carpet, along with former World No.1 Maria Sharapova. Ajla Tomljanovic and Wimbledon finalist Matteo Berrettini, as well as US Open semifinalist Felix Auger-Aliassime were also in attendance on Monday night.