The only difference in the fit of the clothes is that the line itself has changed significantly since sometime last year. I saw a video showing him constantly lifting weights, so I don't think his pelvis suddenly got bigger thanks to the weight, and if you look at the most recent video, it's not like his pelvis is too big... ! My pelvis used to be similar to mine, so I often watched videos to cover it up, but I'm really curious how they did it because it got so wide.