Beyonce stuns in bodycon orange dress alongside Blue Ivy at

Beyonce stuns in bodycon orange dress alongside Blue Ivy at Jay-Z’s Book of HOV exhibition

Beyoncé looked absolutely stunning in a form-fitting, 1970s-style bright orange dress with a plunging neckline that showed off her ample cleavage.

Her long, honey-colored hair was tied in a high ponytail reminiscent of “I Dream of Jeannie.”

The Single Ladies singer, 41, and her daughter Blue Ivy, 11, were at an event at the Brooklyn Central Library to celebrate Jay-Z’s Book of HOV exhibit.

The Formation singer took time off from her hugely successful Renaissance world tour to support her rapper husband.

The Book of HOV event includes “thousands of archived items including original recording masters, never-before-seen photos, iconic stage attire, prestigious awards and recognition, and videos and artifacts from every facet of Jay-Z’s professional life.” according to the event’s website.

Hot Babe: Beyoncé looked absolutely stunning in a ’70s-inspired bodycon bright orange dress with a plunging neckline that accentuated her lush cleavage

Blue Ivy looked gorgeous in a strapless royal blue gown that hit her mid-thigh.

As an accessory, she wore a simple gold necklace and stylish sunglasses.

The teen watched as her world-famous mother sipped from a wine glass, showing her love for the family patriarch.

The exhibit spans most of the Brooklyn Public Library’s 32,000-square-foot space and opens to the public on July 14.

On Thursday, the library stayed closed all day to celebrate the opening with a private party for the rapper’s rich and famous friends.

The library announced the event in the days leading up to the exhibition opening by covering the building’s facade with lyrics from Jay Z songs.

Jay-Z’s business partner Bruce Ratner is married to Linda Johnson, the CEO and President of the Brooklyn Public Library.

The opening comes just days after the Empire State of Mind singer was nominated for an Emmy Award for co-directing Rihanna’s Super Bowl halftime show earlier this year.

Showing support: Her long, honey-colored hair was pulled back in a high ponytail reminiscent of ‘I Dream of Jeannie Family’: The Single Ladies singer, 41, and her daughter Blue Ivy, 11, were at an event at Brooklyn Central Library Celebrates Jay-Z’s Book of HOV Exhibit Break from Tour: The Formation singer took time out from her hugely successful Renaissance world tour to support her rapper husband Child: Blue Ivy, who appeared in a strapless royal blue gown , which reached mid-thigh, looked adorable. As an accessory, she wore a simple gold necklace and stylish sunglasses. Mom: The teen was seen watching her world-famous mum sip from a wine glass as they expressed their love for the family patriarch. Lyrics: In the days leading up to the opening, the Brooklyn Public Library featured Jay-Z lyrics on its exterior. The exhibition “Half Century: The Book of HOV” coincides with the 50th anniversary of hip-hop. Billing: “The Book Of HOV is a tribute exhibition at the Brooklyn Public Library, Central.” Branch recognizes Shawn “JAY-Z” Carter’s extraordinary journey from Marcy Projects in Brooklyn to global personality.” Career Milestones: “The multimedia exhibit explores JAY-Z’s global impact as a musician, innovator, entrepreneur and philanthropist.” Icon: Our goal with The Book of HOV tribute exhibition is to take a behind-the-scenes look at a Hall of Fame songwriter and performer, a successful businessman and of a consistent philanthropist who has never forgotten the lessons he learned along the way to success. And the county where his journey began.” The statement concluded, “Always bet on yourself.” Opening: The HOV book opens to the public on July 14

The event’s website describes the exhibition as follows: “The Book Of HOV is a tribute exhibition at the Brooklyn Public Library, Central Branch, celebrating Shawn “JAY-Z” Carter’s extraordinary journey from Brooklyn’s Marcy Projects to a global personality .”

“The multimedia exhibit explores JAY-Z’s global impact as a musician, innovator, entrepreneur and philanthropist.”

“Our goal with The Book of HOV tribute exhibition is to provide a behind-the-scenes look at a Hall of Famer songwriter and performer, successful businessman, and consistent philanthropist who never lost the lessons he learned along the way forgot to succeed. And the district where his journey began.’

The statement concluded: “Always bet on yourself.”