Spice Girls' Mel B Reveals She Hooked Up with Geri Halliwell

Mel B has made a big reveal about a one night stand she had with Spice Girls groupmate Geri Halliwell!

The 43-year-old entertainer says that she and Geri hooked up one time.

“She’s going to hate me for this because she’s all posh in her country house and her husband. But it’s a fact. It just happened and we just giggled at it and that was it,” Mel said after being grilled by Piers Morgan on his talk show.

“We were best friends. It just happened,” she added (via The Sun). ” It just happens one time, you talk about it and it doesn’t really happen again… She’s going to kill me and so’s her husband. She’s not that posh now, is she?”

Mel also explained why she didn’t make the confession in her book “Brutally Honest.”

“I’m an honest person. I didn’t put it in my book because that wasn’t what my book was about. It was brutally honest in a different way,” she said. “And hopefully when Geri gets asked that, which hopefully she will after this, she won’t deny it. Because it was just a fun thing.”