Work experience CV

I'm currently at the moment filling in my cv for work experience coming up, and i'm wondering how long my CV should be?

I've looked on the internet and it says 2 pages, but i don't know what i should include for 2 pages?

Hobbies, interests, qualifications, about you (skills), previous experience and referees.

That's all I can think of now. There are tons of templates on the internet.

Personally, its not all about CV, half the time its just pure luck if they bother viewing the CV or not, over half jobs i applied for and got was simply my CV was ontop and got picked, it was the interview which mattered.

Don't make it long if you've got nothing interesting to put into it. You're young so they'll understand.