For the 100th installment of the Ultimate Fighting Championship, the UFC is bringing out the big guns inside and outside of the cage. Not only is the fight card stacked, so are the UFC 100 ring girls. New to the line-up is none other than Hugh Hefner and Chris Angel’s former girlfriend Holly Madision.

According to UFC.com,

Already in Las Vegas for her newly-premiered and well-received production at Planet Hollywood called “Peepshow”, Holly Madison expressed interest at a recent Ultimate Fighting Championship event that she wanted to take a spin around the Octagon for UFC 100 this Saturday night.

Holly Madison joins the lovely posse of Octagon Girls known to their UFC fans as Arianny Celeste, Edith Labelle and Logan Stanton. “It’s been a dream of mine since becoming a fan of the UFC and watching the incredible athleticism of the fighters, to do the honors of being an Octagon Girl for a night,” said Madison.

UFC 100 marks the biggest event in the history of our company, so it’s the perfect time to bring in the Ultimate Octagon Girl, Holly Madison. Not only is Holly one of the world’s most beautiful women, but she is a huge fan and supporter of the UFC, and we’re looking forward to having her with us on July 11th,” said Dana White, the president of the UFC.

Now that Girls Next Door-Holly Madison is in the mix, how does your top five UFC Octagon Girl list look?

View Current UFC Octagon Girls Here

Major props to FightChat.com for putting together the most comprehensive collection of mixed martial arts hotness I’ve ever seen. They have assembled a gallery of over 100 photos of these ringside beauties for your viewing pleasure. Representatives from the UFC, WEC, ProElite, Strikeforce top the list. Here are a few photos for preview, full gallery here.

AskMen.com sent me an email the other day letting me know they posted a “pageant” of the UFC Octagon Girls. Of course I couldn’t resist checking it out. Right now Rachelle Leah is leading the pack of three. Check it out and cast your vote. Click image below to be taken to AskMen.com’s UFC Octagon Girls page.

I thought I’d share some new pics of the ever-so-hot and long time UFC ring card girl Arianny Celeste. I think that ash looking mark on the side of her belly is some sort of tatoo cover up. Hey photographer, ever hear of Photoshop? And guys, if you want to have a shot at her, here are some tips taken from her bio of UFC.com.

Turn On’s: A funny guy and a great smile
Best Way To Pick Up: Be yourself, no cheesy lines

Arianny is quite pleasant to look at, but I still rank Ali Sonoma as number one.

I know most of you like to look at scantly clad women so in the past I’ve posted a few photos of ring card girls here and there.

However, instead of throwing you just a couple of pics, check out this link:

http://www.themmalist.com/search.php?mc=Girls%20of%20MMA

There is a Ring Card Girls and MMA Models  section with a handful of websites linking directly to photos of the girls. 

The TapOut girls might be my favorite, I just wish they had larger images.

Revgear MMA is currently running an online Ring Girl contest where winning entries will receive $100 worth of MMA gear.  It seems pretty simple.  Submit some photos and if they are hot enough for Revgear they will post the pics and you’ll win a prize.  Go here for contest rules.

Go here to check out photos of their current Ring Girls