Just weeks after tying the knot during an intimate ceremony in Barbados earlier this year, Kimberley Walsh and long-term partner, Justin Scott, discovered they were expecting their second child together.

And while the couple were understandably over the moon to be adding to their family, it seems like Kimberley had a tough time keeping the big news from her BFF and former bandmate, Cheryl.

Like most of us who can't keep a secret from a mate for longer than five minutes, Kimberley admitted that the moment Cheryl visited the newlyweds, she had to spill the deets.

"When Cheryl came over to visit, I couldn't keep my pregnancy a secret any longer," the Bradford-native admitted during an exclusive interview with Hello! magazine.

"She was so happy for us and thinks it's great to keep our family growing and that there will be a small age gap between Bobby and the new baby," the 34-year-old star said while chatting about the family's changing dynamic.

Kimberley explained that despite not having taken a test, something told her the family would be expecting a new arrival, saying: "Before I had even taken a test, I knew it instinctively."

"I wasn't suffering from morning sickness but telltale changes in my body made me certain I was expecting," she continued. "When I took a home test early one morning to make sure, it confirmed what I'd already sensed."

"I was thrilled," she gushed. "The first thing I did was to wake up Justin and tell him, 'You're going to be a daddy again!'"

Aw congrats, guys!