Sequins Embroideried on Jeans //with the tricky part

Can you spot the shine on this denim short? Its the transparent sequins shines, embroideried on body. 

But how you can make embrodiery on a heavy washed garment,pants, jackets? The answer is not tricky, its the obvoius and hard way to do it. The first bulb lights in your mind. Here I have a picture to give you a hint:

After stitching and washing, you tear apart all the parts of the garment, then apply embroidery on parts, and then bring all parts together again at stitching.

So, there is no short cut, just do the work, thats it. Here below the pictures of jackets and pants we did: