But don't worry - it looks like she won't be leaving Newsround for pop stardom just yet...

"On Friday a newspaper set up a special line where people could telephone Simon Cowell and try out for Pop Idol.

So I thought I'd have a go!

I was very very nervous. It's not everyday you get to perform for pop's Mr Nasty and I was lucky (or unlucky) enough to get through to him.

I chose to sing Avril Lavigne's Sk8er Boy - I was so scared I was shaking but I think I did it OK.

But Simon Cowell didn't seem to think so. He told me to stop after just one verse and told me there was absolutely no chance of being a pop star!

I have to say he wasn't as mean as I expected him to be - he said he was sure I was a very good TV presenter but that he thought singing just isn't my thing.

I have to say I was a bit disappointed.

So that's it for me now - there'll be no more attempts at a pop career.

Now I've been told by Simon I will get rid of my pop ambitions forever. Maybe I should have chosen a song that suits my voice better...

But I am relieved I don't ever have to sing in front of him again.

And I'm really glad I gave it my best shot. For now I'll stick to presenting! "