American singer, Beyonce alongside her husband, Jay Z and daughter, Blue Ivy stepped out the 40th birthday celebration of her cousin.
They all decided to show off their Halloween costume as they attended the party.
Beyoncé dressed as Salt of Salt N Pepa, while it looks like Jay Z dressed up as Kadeem Hardison.
Salt-N-Pepa is an American hip hop trio from Queens, New York. The group, consisting of Cheryl James, Sandra Denton and originally Latoya Hanson, who was replaced by Deidra Roper, was formed in 1985 and was one of the first all-female rap groups.