Good domains. Excellent choice by sticking to .com. I see other folks new to domain investing buying into all of these other random generic extensions (whatever.xyz, whatever.ooo, etc) and wasting time and money. DanceTwerk.com is a bit catchy and can be turned into some type of twerk/vine website. You can generate money by ad revenue via Google Adsense. People still twerk. People still post twerking video vines on Youtube and WorldStarHipHop.com.
Cheers.