A teaser promo released by the foreign series reveals that when the B&B actress drops onto the canvas as herself this Friday, March 25, she has quite a surprise for two of the show's biggest characters.
Back in November, Lang said she was "so excited to be on the longest-running television series in Australia, with so much history and drama." She added that she was "looking forward to bringing some of The Bold and the Beautiful flare to the show."
Check out the video below then let us know what kind of surprise you think Lang will be revealing on Neighbours.
What do you think about Lang appearing on Neighbours? What kind of surprise do you think she'll be revealing on the show? We want to hear from you -- and there are many ways you can share your thoughts.