Walsh: Cheryl to debut new song on BGT

Kimberley exclusively told BANG Showbiz: "She will be performing on 'BGT', which will be exciting because it's obviously a big show and it means you won't have to wait too long for her [new music]!"

However, the pregnant star was reluctant to reveal whether Cheryl will pull off a Beyonce-style surprise by releasing her new track instantly for her fans to download after her performance.

She added: "I've no idea about that, you'll need to ask her yourself!"

Following Cheryl's' return to 'The X Factor' judging panel this autumn, Kimberley admitted she wouldn't be opposed to joining the panel of her favourite reality show, 'Strictly Come Dancing'.

Quizzed whether she'd love a seat alongside Len Goodman and co., the star replied: "I love 'Strictly' so much, so just to be involved in any way shape or form I would love."

The 'Something New' hitmaker is currently expecting her first child with her long-term partner Justin Scott and hopes to make a return to TV next year once she's settled in with her new family.

Kimberley revealed her next big project will be a theatre show with fellow 'Strictly' alumni, Denise Van Outen and Kara Tointon.

She explained: "I'm going to have the baby and get back on my feet. I will go back to work, [but] it's just finding something that I can fit around my new life as it is. I'll still be doing TV and maybe some more theatre at some point.

"I'm still planning to do the show I've been working on with Denise Van Outen and Kara Tointon. We've been working on that for a while now. It's still going to happen, I just have to get myself back in shape and dancing again."

Kimberley's duet with Alistair Griffin, 'The Road', will be released on June 30 through Elbow Grease Records.

Alistair releases his new album 'From Nowhere' on July 7.