AceShowbiz -

What will happen to the upcoming Spice Girls reunion after Geri Halliwell's pregnancy announcement? Geri's fellow bandmates have already known about her second pregnancy and one of them isn't seemingly happy about it.

Some eagle-eyed fans find out that Melanie Brown recently unfollowed Geri on Instagram, possibly in the wake of finding out about her bandmate's pregnancy. Mel B did the same to Melanie C when rumors began swirling that the Sporty Spice would not take part in upcoming Spice Girls reunion.

Geri, Mel B and Emma Bunton were confirmed for a Spice Girls reunion under the new name Spice Girls GEM, while Mel C and Victoria Adams decided to ditch the event.

Emma, however, insisted that Geri's pregnancy wouldn't affect Spice Girls reunion plans. In an interview with OK! on the red carpet of the Attitude Awards in London's Trafalgar Square on Monday night, October 10, the Baby Spice admitted she's "known for a while" about Geri's pregnancy.

"We're all working mothers, so we kind of do what we need to do," Emma said of the reunion, "There's millions of working mothers out there." She also hinted at wanting more kids, saying, "I'm always broody. It's awful. I just love bubbas."

Geri broke the news about her baby No. 2 on Instagram on Monday morning. "God bless Mother Nature #mamaspice," she wrote alongside a picture of a woman with a baby bump.