'Blue' Them Away Copy The Link To This Blog Post This week, Scott and Rylee Arnold practiced the Cha Cha to “Blue (Da Ba Dee)” by Eiffel 65. While practicing the tough dance, she admitted she's "exhausted" but she's not giving in: "I'm gonna leave it all on the dance floor." After their performance, Carrie Ann pointed out a mistake Baron made towards the end. Copy The Link To This Blog Post After getting two 6's at the premiere, Elaine said she was on "cloud nine." During their interview ahead of their Cha Cha performance, she revealed she has a hamstring tear that happened in practice.