Advice Please!!!

Aloria found her way into bed with us again...I'm just so tired by 4am, I don't feel like walking her back. So, okay, if anyone has any advice on keeping their children in bed once they are put there, please send it my way. It could be your personal advice, advice you heard from someone else...from spankings to Super Nanny, I need a list. Every kid is different, so I might need to try different methods.