Tamar Braxton and Vincent Herbert
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The reality star may have just slipped and revealed the sex of her bestie Tamar Braxton's baby. 

Charlene Cooper
Mar, 21, 2013

Oops!

Tameka "Tiny" Harris may have just slipped and revealed the sex of her bestie Tamar Braxton's baby.  

" I know everything about this baby. And I know…I was gonna say what it was," Tiny told HipHollywood, only to let the secret out of the bag seconds later. Watch as Tiny makes the revelation and then makes a hilarious "oops, I'm busted" face.

Braxton tells PEOPLE that she kept her pregnancy under wraps because it came as a surprise to her and hubby Vince Herbert and they needed time to get comfortable with the idea of having a child.

"We decided [not to announce the pregnancy] until we were both really okay with it- that's why we waited," she said.

The Tamar and Vince stars also hoped to keep mum about the baby's sex but that's now been let loose too.