Experienced after school and weekend babysitter required (ad hoc)

We require a fun and energetic babysitter to look after our gorgeous children as required. We have struck gold with our current babysitter (who is adored by the kids) but we could do with a few extra options. Must be able to pick up occasionally from school, make them dinner and pop them to bed. Also, must be able to have a laugh with the kids and not be shouty! Please message if you have any further questions.