Beyonce and Cousin Angie B! [lean forward into your monitor] caught a flight out of JFK airport in New York City on Wednesday afternoon. The Blood of the Lamb made a surprise appearance at the end of her husband’s set at Power 105.1 Powerhouse concert in New Jersey.

She performed “Look Pa, I’s Married Nuh” and threw up the dynasty sign like it was 2002 before exiting the stage. Girl, you be going across state lines and shit to support your man.

Watch footage of Mrs. Carter in action after the jump.