The Treasury Department "fully licensed" Beyonce and Jay Z's trip to Cuba, according to Reuters.
"American pop star Beyonce and rapper husband Jay Z visited Havana last week on a cultural trip that was fully licensed by the United States Treasury Department, according to a source familiar with the trip," Reuters reports.
"Beyonce and Jay Z celebrated their fifth wedding anniversary in the Cuban capital, where big crowds greeted them as they strolled hand in hand through the city and posed for pictures with admiring Cubans.
"The longstanding U.S. trade embargo against Cuba prevents most Americans from traveling to the island without a license granted by the U.S. government, though President Barack Obama's administration has eased restrictions on travel to Cuba for academic, religious or cultural programs."
The Treasury Department is led by Secretary Jack Lew, President Obama's former chief of staff.
At today's White House press briefing, spokesman Jay Carney said it was a Treasury Dept. decision: