It's stressful working with your sisters! Toni Braxton reveals sweat patch as she jostles for position at premiere of family reality show

If there's one thing guaranteed to be stressful, it's working with your sisters.
So spare a though for Toni Braxton, who is the oldest of six.
The singer revealed a huge sweat patch as the siblings jostled for position at a party to promote the new season of their reality show on Wednesday night.

Stressful night? Toni Braxton shows her sweaty underarm as she jostles for position with sisters Tamar, Traci, Trina and Towanda

Toni wore a bright red asymmetrical jumpsuit which showed off her slender figure.
But the 45-year-old seemed unaware of the patch under her left arm as she smiled for photographers.
Toni seemed more concerned with ensuring she got into the photos as sisters Traci, Towanda, Trina and Tamar sought to be the center of attention.
Even their mother Evelyn got in on the action, posing with her daughters.

Mum's the word! Toni poses with family matriarch Evelyn

Toni is the most famous of the family, with her 6 Grammys and 66million records sold.
But that obviously counts for nothing in the Braxton household.
Joining Toni on the red carpet was her little sister Tamar, who showed off her huge baby bump as she posed with husband Vince Herbert, 43.
It came just hours after the 35-year-old singer announced she was expecting her first child on Good Morning America.

Star of the show: Singer Toni Braxton wore an unusual red jumpsuit

Though Tamar hasn’t revealed her due date, she did divulge that she doesn’t have ‘that many months to go.’
‘I feel great and greedy at the same time. This is the most I’ve eaten ever,’ Tamar said.
Despite her confession, the reality star still flaunted her healthy and curvaceous figure with pride on the red carpet.

Looking delighted, Tamar posed for the cameras cradling and rubbing her bump.

Loving the limelight: Towanda and Trina show off their hourglass figures

Night out: Jennifer Williams of Basketball Wives and Lil' Kim were at the bash

And while she doesn't have very long left until the arrival of her first child, she certainly wasn't taking it easy.

Perhaps Tamar's baby will make an appearance in time for the second season of her Braxton Family Values spin-off, Tamar & Vince.
The first season of Tamar & Vince wrapped in December of 2012, but the star confirmed on her Twitter that they will be back for a second season.
She can of course be seen in the upcoming season of Braxton Family Values, which premieres Thursday, March 14 on WE tv.

That's one way to promote the show! Tamar Braxton and Vince Herbert pose at the Braxton Family Values Season Three Premiere Party in New York on Wednesday

Not long now! Tamar hasn’t revealed her due date, but did divulge she doesn’t have ‘that many months to go'

Party time! Trina and Traci Braxton arrive for the bash