What Geri Halliwell wants, what she really really wants, is for Melanie “Mel B” Brown to stop blabbing about their secret love affair! In a new interview, Scary Spice, 43, revealed that she once slept with Ginger Spice, 46. And now, sources say, her salacious kiss-and-tell has put the girl group’s reunion tour in serious jeopardy. “Geri felt totally betrayed. She even threatened to pull out of the tour completely,” spills a source, who says that unlike cash-strapped Mel (who penned a 2018 memoir, Brutally Honest, about sex, drugs and the Spice Girls), Geri doesn’t need the money. “Neither of them wants to let their fans down, so they’re still planning to go ahead with the tour, but Mel had better zip her lips!”…
