The newlywed continued to work as hard as ever, promoting her latest effort, I am … Sasha Fierce (2008). Beyoncé scored two big hits off the album —”Single Ladies (Put a Ring On It)” and “If I Were a Boy.” She also returned to the big screen that year, starring as R&B legend Etta James in Cadillac Records. The following January, Beyoncé sang James’ trademark song, “At Last,” for President Barack Obama and first lady Michelle Obama at his inaugural ball.Where does Beyoncé live? Beyoncé Knowles married Jay-Z in April 4, 2008, they have a number of homes.