The Sarah Jane Adventures will be back for two new series, CBBC has announced.
The hugely successful Doctor Who spin-off show will return to our screens with 24 new episodes.
They'll feature the usual mixture of thrills, scares and fun with enemies old and new, including the terrors of the Nightmare Man.
We'll meet the sinister Shansheeth, go on Sarah Jane's first visit to an alien world, and even see her take a dangerous journey back in time.
It'll be a while before we see the characters on screen though, as the Sarah Jane team will only start making the programme in the next few months.