There used to be a video on YouTube (on the official Disney Channel account) explaining the tricks behind this, but unfortunately it's not up anymore.
Anyway, chim bồ câu, bồ câu Cameron has two các nữ diễn viên who portray her "doubles" - they are listed as "Liv 2" and "Maddie 2" in the end credits of each episode. We only ever see the backs of them in the episodes, and they're there whenever both Liv and Maddie need to be on screen at the same time. chim bồ câu, bồ câu plays the one whose face we see, and one of her doubles stands on screen as the other twin!
When chim bồ câu, bồ câu is on screen as both Liv and Maddie, there is a line on set somewhere that the other actors have to make sure they don't cross! The cameramen record one side of the set where she is diễn xuất as Liv, and the side where she is diễn xuất as Maddie, separately. Then the editors put both sides together so it looks like there are two chim bồ câu, bồ câu Camerons!
Sorry if I haven't explained it very well! If Disney ever puts that video online again I'll give bạn the link. It's pretty cool!
Anyway, if you're interested in seeing what "Liv 2" and "Maddie 2" look like from the front, I found these pictures here where bạn can see chim bồ câu, bồ câu Cameron with them!
Pics of chim bồ câu, bồ câu and her doubles:
link I hope this has helped! :)
