Beyonce's premiere for her 'Life Is but a Dream' documentary, which airs on HBO this Saturday, Feb. 16 at 9PM, was a star-studded fete that brought out everyone from Oprah Winfrey to Chris Rock. When Bey throws a party, like she did last night (Feb. 12) in NYC, the elite show up.

First things first. Bey sparkled in a gold, crystal-encrusted Elie Saab Couture gown with a low, low, low neckline. It was a vast improvement from that ladies-who-lunch pantsuit she wore to the 2013 Grammys, disappointing us all with her lack of dazzle and glam. But she more than made up for it last night in her gilded gown.

Beyonce Life Is But a Dream Premiere
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Don't Bey and husband Jay-Z make a handsome and striking pair? They look like royalty, and, well, they are in the hip-hop and pop music worlds. Is it us or could Bey give Katy Perry and her knockers a run for their money, thanks to this revealing dress?

Beyonce Life Is But a Dream Premiere
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Oprah looked dashing in a navy blue dress. She and Bey sit down for the latest installment of 'Oprah's Next Chapter,' which airs this Saturday, Feb. 16 at 8PM on OWN, an hour before Bey's doc airs on HBO. Saturday night is Bey Night on TV in America. She's taking over the small screen.

Beyonce Life Is But a Dream Premiere
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Check out Bey and comedian Chris Rock having a chuckle.

Beyonce Life Is But a Dream Premiere
Larry Busacca, Getty Images
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Bey's hair looks gorgeous, blown straight and sleek, and extra long, too.

Beyonce Life Is But a Dream Premiere
Dave Kotinsky, Getty Images
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Beyonce spoke about her reasons for doing this doc, and of course, like everything she does in life after becoming a mother last January, it's all for baby Blue.

"I hope that she will see all of the beautiful times (and) all the tough times that led up to her being here… I’m hoping that it can comfort her and inspire her in her life when she needs it," Bey told reporters.

She also explained how she has grown as a person through the process of putting her life out there, for all her fans and critics to see. Bey said, "I really grew so much. This movie has really been my therapy. I’ve healed from so many wounds and I’ve been able to understand why some of the things I’ve been through, why I went through, so feel really proud, and hopefully I can inspire other people."

Watch the Beyonce 'Life Is But a Dream' Trailer

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