Sean Tizzle now bleaching? (Photo)

Followers of Difference Ent. act, Sean Tizzle on Instagram have pointed out that the pop star must be bleaching his skin as it keeps looking lighter. Here is a picture of Sean Tizzle that we have from a July 2013 photoshoot and below that is a picture of him from 1 January, 2015. Do you think there is a difference?

But as others might have pointed out, it might just be Instagram filters. What do you think though?