All that talent under one roof at the Hammestein Ballroom last night in New York City for the VH1 Divas Celebrates Soul concert was amazing. It’s a wonder that the roof didn’t blow off from it all.

While the cast of the Jersey Shore didn’t show up, the cast of Mob Wives and Siggy Flicker of Why Am I Still Single did -- probably under duress. It appears that if you’re on a reality show on either MTV or VH1, you have to show up at their events.

Let’s get on with who the glam divas were and who needs more rehearsal time.

Florence Welch

Florence Welch embodied cool, elegant style. We love her tonal embroidered dress and attached capelet.

Estelle

From her high-wattage smile to her golden gown, Estelle radiated superstar.

Jill Scott

Jill Scott’s a vision in blue -- or should we say, Rhapsody in Blue?

Jennifer Hudson

Yes, Jennifer Hudson’s satiny appliquéd dress is fabulous. The boots! OMG! The boots are breathtaking! Look at those glittery, strappy wonders!

Read 10 Best Dressed Celebrities of 2011

Mary J. Blige

Mary J. Blige looks like a cool spring breeze in this column gown. I’ve said it once, and I’ll say it again: she would look magnificent wearing a Hefty bag.

Janell Snowden

VH1 news correspondent Janell Snowden looks totes adorbs in her black sheath, killer necklace and cap-toe heels.

Siggy Flicker

Siggy Flicker, the matchmaker who once said, “Patti Stanger isn’t in my league,” looks great in her bright red dress and leopard print heels.

Dolly Parton

You may ask “Why is Dolly Parton on the best dressed list?” It’s because no matter the decade, she stays true to herself. Instead of wearing trends, she wears what she thinks is awesome. That’s pretty awesome.

Jesse J played Peek-a-Boo up next!