Tito Ortiz's new girlfriend is model Amber Nichole Miller

Tito Ortiz is back all over the MMA scene and may be returning to fight Bellator middleweight champion Alexander Shlemenko on May 17.

Ortiz appeared on Bellator’s show Friday and discussed the fight with Shlemenko. Accompanying him at Pechanga Resort & Casino in Temecula, Calif., for the show was his new girlfriend, model Amber Nichole Miller.

Miller is actually a former UFC ring girl who worked UFC 40 when Ortiz fought Ken Shamrock.

The two have been dating since at least last fall, which is when they began posting pictures of each other all over social media. Miller still posts tons of pictures of the two of them together. Almost every Monday she continues to list her boyfriend as her “Man Crush Monday.”

This is pretty noteworthy not just because Miller is a knockout and ex-ring girl, but also because of Ortiz’s history with Jenna Jameson.

Ortiz and Jameson were married and have two children together, but they’re no longer together and Ortiz recently received custody of their twin sons. Last year Jameson went on a major Twitter rant accusing Ortiz of being a drug addict. She also slammed him when he was busted for DUI in January.

Miller is not in a position we would wish upon anyone in terms of having to deal with Jameson as the ex, but she definitely seems smitten with Ortiz and comfortable with his sons. The four made some appearances together:

#MCM #alldayeveryday @titoortiz amazing father, friend, and my lovepic.twitter.com/xmY17ujSgy

— Amber Nichole Miller (@ufcambernichole) March 31, 2014

Now, because I know you’re looking for it, here are some more pictures of Ortiz’s girlfriend, the lovely Amber Nichole Miller:

#TuesdayTease #HotPicAtNoon @MaximMag @Playboy @MaximHotPic #booty #FitLife #stalkings #lingerie #ambernicholemiller pic.twitter.com/GGEMqc5r9q

— Amber Nichole Miller (@ufcambernichole) March 25, 2014

Here are the new razorback tanks by @Punishment99 @Jessm7296 #FitLife #STACKED #PA99 pic.twitter.com/xhg7iEftCc

— Amber Nichole Miller (@ufcambernichole) April 9, 2014

#FriskyFriday #savage #alldayeveryday #picoftheday pic.twitter.com/YaubbsQz1x

— Amber Nichole Miller (@ufcambernichole) March 21, 2014

#TBT #2005 shoot for #VenusSwimwear pic.twitter.com/Q0eWn7qdAW

— Amber Nichole Miller (@ufcambernichole) February 27, 2014

#FriskyFriday #hotpickatnoon @MaximHotPic @MaximMag #betterlatethannever #fitlife #fitness #savage pic.twitter.com/R9vtnhjPJj

— Amber Nichole Miller (@ufcambernichole) February 21, 2014

Happy #Humpday #TightLikeAtiger #FitLife #savage #fitness #picoftheday pic.twitter.com/hC7BQLbySu

— Amber Nichole Miller (@ufcambernichole) February 19, 2014