Vietnamese traditional Áo dài - Áo tấc - áo ngũ thân

Isaac and Son Tung M-TP

Two young Vietnamese Pop stars
They’re wearing Áo tấc (or "Áo ngũ thân", means "a clothes sewn by 5 pieces of fabric" ) which is Vietnamese ceremonial Áo dài with baggy sleeves in Nguyen dynasty (19th)

music video:
Isaac: https://youtu.be/y74nAGTo8XQ?t=17
Son Tung MTP: https://youtu.be/Llw9Q6akRo4?t=2