I'm not too familiar with any of these friendships, to be honest. But from what I've seen, I guess Danneel and Hilarie seem to be the closest. Wasn't Hilarie even one of Danneel's bridesmaids at her wedding?

@kellyerin87 Sophia was one of Danneel´s bridemaids as well

^ Really? I never saw her in any of the wedding photos? (these for example)

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I've read things online that Danneel asked all the OTH girls to be her bridesmaids (Hilarie, Bevin, Elizabeth [3 of whom are in all the wedding pics], Sophia, Jana, and Joy).

But I don't know if I believe that.
Their wedding website was posted & lists all of them as bridesmaids. But this could have been ceated by a fan (even though most of it is password protected).
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And this video has an image of what looks like another wedding website that lists the same bridal party:
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But it seems a little strange. Like why would it list Jared Padalecki as the ring bearer unless they did it as a joke.

Anyway, I guess I prefer Danneel & Hilarie- but I honestly don't really have a preference.

For some reason the first link doesn't work- but just go to that site and type in "Danneel Harris" if you're interested.
But it was probably created by a fan. The only reason it might be legit is since most of it is password protected.

Hm, I'm not familiar with any of these friendships either. I had no idea Hilarie and Danneel were close! I knew Danneel and Sophia were...

Anyways, I always thought Joy and Hilarie had the cutest off screen friendship<3

^Same.