This Michael Jackson photo contains
tenue militaire, régimentaires, and regimentals.
There might also be
fedora, chapeau de feutre, homburg, stetson, trilby, hombourg, chapeau de feutre trilby, blues robe, blanc robe, robe blues, robe blanche, blues de la robe, robe blancs, grand uniforme, uniforme de costume, and uniforme de grande tenue.