X Factor star Christopher Maloney has warned fans about the dangers of filler, after he was left needing under-eye surgery to correct his "loose skin". The singer, who finished third on the ITV talent show in 2012, has previously spoken out about his "uncontrollable addiction" to cosmetic surgery, having spent more than £160,000 over the years. The Celebrity Big Brother housemate looked unrecognisable after showing the results of his eye bag surgery, which he had in Poland. The 48-year-old