Credit: Patrick McElhenney/FOX ©2011 Fox Broadcasting Co. Photo: Brennan and Booth Watch a Hot Dog Competition in Bones Season 7, Episode 2: “The Hot Dog in the Competition”

Looks like Bones is getting a new cast member... and this one’s of the equestrian persuasion! David Boreanaz (Booth) tweeted a couple of photos yesterday of a sultry blonde, meanwhile chiding executive producer Stephen Nathan for “horsing around on the set.”

“On set,” huh? Have the Bones brains decided to switch Brennan’s baby-delivery locale from a prison to a stable? Dare we ask if Baby Bones will be born in a manger? We hate to break it to you, guys, but Christmas ended about a week ago!

Another possibility is that Horsey McHorse is going to make its “cameo” in episode 8, “The Bump in the Road.” After all, if Brennan (Emily Deschanel) and Booth are doing any horseback-riding, there certainly will be quite a lot of bumps on the road!

We’d advise the couple to keep Baby Bones away, though... wouldn’t want any Bonnie Blue repeats!

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