Arianny Celeste says she can slay the mic just like Selena Gomez -- and if you want proof, all ya gotta do is peep her new track!!
TMZ Sports caught up with the UFC's baddest Octagon Girl -- who's been killin' it in the recording studio -- and asked who she compares herself to as a singer.
Arianny shot high ... telling us she thinks of herself as a Selena-Tove Lo hybrid.
But don't take her word for it ... Celeste says her new single, "Zoo," can do all the talking.