Beyonce prepared for Michelle Obama's birthday party by donning a jaw-dropping gold mini dress and nude patent leather heels.
The White House kept the party quiet, but according to the Chicago Tribune, the first lady celebrated turning 50 years old with the help Bey's renditions of "Single Ladies" and "Irreplaceable."
Other guests included Samuel L. Jackson and Magic Johnson. Stevie Wonder was also in attendance, and he reportedly gave an impromptu performance that included "Signed, Sealed, Delivered" and "Do I Do." John Legend sang happy birthday.