Buckingham Palace<\/a> garden parties are a highlight of the spring social calendar each year, and Princess Eugenie<\/a> supported uncle King Charles<\/a> and cousin Prince William<\/a> by attending one of the events on May 20. Wearing a navy polka dot midi dress and oversized blue hat, Eugenie sparkled in a pair of $20,000 Garrard earrings. But the princess proved that her Rixo midi dress was just as versatile for a night on the town, wearing the same piece in a video shared on Instagram<\/a> September 7.<\/p>\n In a video shared by nightclub owner Mini Han, DJ Peggy Gou teaches Princess Eugenie some dance steps. Per Hello!<\/em>, the duo did a routine to (It Goes Like) Nanana, <\/em>with the royal dressed in the same Rixo midi\u2014sans garden party hat\u2014as she waved her arms in the air to the beat.<\/p>\n Eugenie wore her hair pulled back in the red-hued club, wearing a pair of dangling earrings and a long pendant necklace with the dotted dress. Gou also got in on the polka dot trend, wearing a plunging halter-neck design with tiny white spots.<\/p>\n