We have to perform a theme based group dance in our college can anyone tell a theme and songs that can be done

well this is for a college fest we have a theme based group dance competition so i am looking out for some theme on which we can perform and songs that can depict our theme .If anyone has any idea plz do tell.songs should not have any vulgarity in it .|||DIY|||You can have the theme be 1960 and do the Twist.|||have your theme be dancing. Then you could use songs that talk about dancing in them. Most of those are fairly clean.