Beyonce Knowles and Jay-Z received permission from the US government to celebrate their fifth wedding anniversary in Cuba because it was deemed a "cultural trip", sources say.
The couple jetted off to the communist-led Carribbean island last week to mark their fifth wedding annivesary., despite a long-standing trade embargo preventing US tourists from visiting the country.
After learning of the trip, Florida Republican Representatives Mario Diaz-Balart and Ileana Ros-Lehtinen sent a request to the US Treasury asking for information regarding the type of authorisation Beyonce and Jay-Z received to make the trip.
Treasury is reportedly still investigating whether the artists were given clearance.
However a source said the 31-year-old singer and the 43-year-old rapper's holiday was fully licensed because their trip included a number of cultural activities, including meeting with Cuban artists and musicians, listening to live music in local clubs, dining in private restaurants and visiting a children's theatre.