Eminem will return to the British stage for the first time in five and a half years after promising to tone down his homophobic lyrics.Organisers of the Wireless Festival in Hyde Park have persuaded the rapper to drop his gratuitously anti-gay songs to avoid any demonstrations.Following Eminem's pledge, they have agreed a deal with gay rights groups not to picket the event next summer.The last time Eminem toured the country in 2001, gay rights group OutRage! protested outside his shows, saying his lyrics were homophobic.Event organisers were said...