The bathroom singing beauties will be on The Ellen Degeneres Show, February 3rd on NBC. Erin (a.k.a Rin) and Roxanne (a.k.a. Rox) started singing on You Tube about a year ago. They both have great vocal skills and have done cover songs from Neyo, Keri Hilson, Bandy and Rihanna just to name a few.