Beyoncé is getting back to business. The new mom takes us behind the scenes as she prepares for her first concert in nearly a year at the $2.4 billion Revel resort in Atlantic City this Memorial Day weekend.

“It is exciting. I feel a little nervous,” said the singer, who started rehearsals a month ago. “I’m enjoying being a mother so it’s like going back to my old job. It is a little strange, but it’s important that you don’t lose yourself, still have your own passions. I’m back to work, I’m back to business.”

Blue Ivy’s mother showed she hasn’t missed a beat as she performed “Halo,” went over the stage design, and learned some new moves during dance rehearsals.

“I think the show has the potential of being one of the greatest shows we’ve done,” said her choreographer Frank Gatson Jr.

See King B put in blood, sweat, and tears to give her fans another remarkable live experience. The limited engagement kicks off Friday with four back-to-back shows.