“We’re in the final! We got through on Tuesday night with our performance of Roar, Katy Perry’s song.
“We learned the song in two days, and only learned the dance routine the night before, which was stressful. We just couldn’t believe it when the host Bar Rafaeli announced we were through.
“I really thought we were going out after our previous performance last weekend.
“We sang our first slow song of the competition. It was really intense — we each sung from a double bed next to an actor, and had dry ice all around us.