DialIdol I dont' think is accurate for DWTS because there is a limit to how many times you can vote, therefore less chance of a busy signal, and people are voting throughout the show. There is NO way Joey is last in the voting. I have RARELY gotten busy signals when voting. I just don't think they get anywhere near the total number of votes that Idol gets. It is easier to internet vote multiple times, but people have a finite number of phones. Granted I voted on 5 different lines, but that is besides the point