Learning how to serge beads onto fabric

I was playing with my serger tonight and tried a new technique.  I used the beading foot and sewed these little 4 mm beads onto a cover-up I made some time ago.  Who knew embellishing with a serger was so easy. 

Here is a close-up of the beads serged directly onto the fabric.  I am so excited about the beading foot.  I just couldn't wait to try it.  I know two little princesses who are going to want some fancy beads sewn on their dresses.