For Sunday school we always use the CD's that come along with the curriculum. And for children's church (during the sermon) a musician from our congregation leads singing using the Sing With Me and Life songbooks. It works out great, but I'm wondering what others do? Do you bring all the kids together or do they sing in their Sunday school rooms? I've seen lots of worship DVDs that include kids singing and song motions. Has anyone used those? Any recommendations?