Lucie Jones has confirmed that she will appear in an upcoming episode of The Sarah Jane Adventures.
The former X Factor contestant told Metro that she would have a small role in the CBBC Doctor Who spin-off.
Jones said: "It's a tiny cameo but apparently it's quite funny."
It was recently announced that new Doctor Who lead Matt Smith would appear in Sarah Jane, while the series will also feature Katy Manning, Laila Rouass, Cheryl Campbell and Harry Potter's David Bradley.*
* Digital spy.