Link to newsround

Operation Ouch! Send in your questions for Dr Chris and Dr Xand

Dr Xand is holding a stethoscope the camera and has his arm around Dr Chris who is wearing a stethoscope around his neck. They are both wearing scrubs and looking down into the camera
Image caption,

Dr Chris and Dr Xand will be on the Newsround sofa soon!

Operation Ouch! is back with a brand new series and as always it's full of fun and plenty of gross alerts.

Dr Chris and Dr Xand will be on the Newsround sofa on Friday 28 February to tell us all about it and we want to hear from YOU.

Do you have any burning questions for the twins about the new series or about the body?

Let us know in the comments below and we might ask them for you!

Dr Xand and Dr Chris are holding magnifying glasses up to their eyes making them very big. Dr Ronx is in the middle holding up a giant mouth

There are loads of new things to enjoy in the new series.

Doctors Chris and Xand will explore the top 5 most bizarre and unusual body parts or body function in Top 5.

And if you love the Gladiators, you'll love the brand new segment 'Body Batthles' where doctors Dan and Raph will go on a series of challenges hosted by the one and only Dynamite.

Don't worry, the classics are back too, including Don't Try this at Home, Ouchology and Ouch & About.