After making their debuts as guest Octagon girls in 2011 ”” see here and here ”” models Chrissy Blair (the blonde one) and Vanessa Hanson (the brunette) moved to Strikeforce, where they held round cards until that promotion’s collapse. Luckily, we haven’t seen the last of them. The UFC announced yesterday that Chrissy and Vanessa have been added to the UFC’s ring girl rotation, and will be in action at the TUF 17 Finale, April 13th in Las Vegas. In honor of this fantastic news, we’ve collected 30 of our all-time favorite photos of Chrissy and Vanessa, which we’ve arranged in the gallery after the jump. Enjoy, and follow the girls on twitter @chrissy_blair and @vanessa_hanson!