Credit: FayesVision/WENN.com Photo: Emily Deschanel and Co-Star Angelique Cabral at Outfest’s Screening of The Perfect Family in Hollywood on July 7, 2011

UPDATE: People has confirmed that Emily Deschanel (Brennan) gave birth to her first child on Wednesday, September 21, 2011. She had a boy, who Emily and her husband, David Hornsby, have named Henry. See, it is possible for celebs to give their children normal names — just one more thing to love about Emily!

Wednesday, September 21: Congratulations around the Twitter-verse are hinting towards news that Emily Deschanel (Brennan) has given birth to her first child today, September 21. David Boreanaz (Booth) was among the first of her co-stars to cause raised eyebrows with this cryptic, celebratory tweet:

@David_Boreanaz: Happy Dance! Happy Dance!

Bones boss Hart Hanson seconded the emotion, tweeting: “This counts as a pretty happy day.”

But it was TJ Thyne (Hodgins)’s exclamation heavy tweet that seemed to give the birthday news away:

@TJThyne: “CONGRATULATIONS EMILY D!!!!!!!!!!!!!! Yay yay yay!!! :0)”

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