Church girls doing 'makeovers' on my daughters.Odd?

This strikes me as strange.My daughters are 20 and 23.The churches youth pastor's wife (20) and another girl wanted to give my girls makeovers, hair cuts and coloring hair.They are at this girls house now, they are plucking eyebrows, which I thought went out in the 60's.What exactly is happening here?Friends of these church girls go thru my daughters Facebook and tell them what pictures should be taken off .And what they should wear.And now this...? It's like they are trying to recreate them.Just weirdness to me.Your thoughts please? thx