Beyonce Knowles' Atlantic City Concert Attended By Michelle Obama, Daughters

Beyonce in Atlantic City (Facebook)

Spotted in Beyonce Knowles' Atlantic City concert on Saturday were some members of the First Family.

First Lady Michelle Obama and daughters Sasha and Malia were among the sell-out crowd packed into Revel Resort Hall, where the pop icon performed her hits and some tributes to music legends. The President did not attend the concert.

The crowd reportedly cheered loudly as the Obamas made their way to their seats. One fan yelled, "This is history!" The girls were also seen singing along to "Love On Top."

Beyonce opened the show with "End Of Time," entering the stage wearing a glimmering silver outfit and hot pink shoes that matched her nails.

The 30-year-old reportedly sang two dozens of songs including a verse of Whitney Houston's "I Will Always Love You" and Donna Summer's "Love to Love You Baby." She also performed a cover of Lauryn Hill's "Ex-Factor" and infused Goo Goo Dolls' "Iris" when she singing "If I Were a Boy."

Beyonce's 3-night stint in Atlantic City is the first time she performed since giving birth in January to daughter Blue Ivy. It was also the main attraction at the opening of the $2.4 billion mega resort in the city.