When I studied for my journalism qualification we had to find our style models the hard way! (i.e. by scouring lots of newspapers). However I'll give you some clues as to how to do it on the internet:
What you really need to know is how to do a 'site specific' search on Google. For example, try searching with the following line:
"x factor" site:telegraph.co.uk
(which searches for all 'x factor' references but only on the Daily Telegraph website)
Using that search I quickly found this:
http://www.telegraph....ctor-ITV1-review.html
Then try this search enquiry:
children riots site:guardian.co.uk
Using that search I came across this straight away:
http://www.guardian.c...s-kids-parents-police
Next, try this search string:
"children of courage" site:mirror.co.uk
With that I found this:
http://blogs.mirror.c...h-national-pride.html
While my web finds might not exactly meet your needs, I hope that I've shown you how you can easily find loads more possibilities.
Chris