MEGA Prince Harry is literally howling mad and "utterly devastated" over what he describes as a "hostile takeover" of his disaster-hit charity Sentebale, Wonderwall.com can reveal. The 40-year-old Duke of Sussex has also vowed never to be involved with the organization again while its current leadership remains in place, according to insiders. A source told us, "He has been acting like a toddler over his latest scandal, in his usual way.