StarryMag has posted an interview with So You Think You Can Dance Host Cat Deeley.
"The person for me who really did that last year was Ivan. Ivan was a breaker and that was all he’d ever done. By the end of it he could handle a ballroom routine; it was amazing. There was the one time that he danced a lyrical dance with Allison, and it was to track “Why,” by Annie Lennox. They rehearsed it, and every single person in that studio had chills and goose bumps. I’ve never experienced anything like that before."
The complete interview is available in text here, and as a podcast here.