Paige VanZant tells TMZ Sports ... the boob job rumors are true -- and it's really no big deal.
The UFC star's chest has been the topic of some Internet debate recently ... even Michael Bisping weighed in on the issue on a podcast.
Now, Paige wants to set the record straight once and for all ... telling us, "Yep, I did get a boob job."
She continued, "I'm a girl and always wanted my own boobs. They never came so I bought them."
So, how will the new additions affect her day job? They really shouldn't ...
However, there was a fighter, Pearl Gonzalez, who was temporarily stopped from competing in New York in 2017 because of breast implants ... but the NY State Athletic Commission later cleared her to fight.