Halloween came early during Ciara’s 30th birthday party at the Warner Bros. lot in Los Angeles on Saturday night.

To celebrate her big 30, Ciara threw a super hero-themed birthday bash, where Beyonce’s getup was likely the evening’s highlight. Bey showed up in a stunning costume of the weather-manipulating Storm from X-Men.

Meanwhile, the birthday girl chose a skin-tight Catwoman costume while her boyfriend Russell Wilson naturally dressed as Batman. The couple took it a step further by showing up to the party in the Batmobile, according to TMZ.