yes, sir. >> chelsea: please welcome alycia baumgardner! ♪ ♪ [cheers and applause] >> thank you!: oh, my god, i am so excited to meet you. you are such a bad ass. >> bad ass. >> chelsea: you are. i need you to break down a little bit because i'm not familiar with the term. what does featherweight mean? >> i am super featherweight so that is 130. that is my fighting division, and i became undisputed. [cheers and applause] >> chelsea: okay. i am also 130, so i mean, we are in the same way to class at least. how do you ever fought at that weight before? >> yes, it's always been my weight class that i have dominated. so i became world champion. [cheers and applause] yep. >> chelsea: so talk to me a little bit about the gender disparity in boxing, because obviously, women, it is a new thing. you are hearing more and more about female boxers but i would obviously guess that you've been around for a long time, female boxers, and they are just now getting some of the attention that they deserve. >> yes, very long time. i think it's important that women are just stepping on the platform a