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This denim shirt deftly combines elements of Western wear and workwear to produce an extraordinarily versatile casual shirt that only improves with wear

Get the look: Oversize barn jacket + Striped polo shirt + Dark-wash jeans + Burgundy boots ZARA Wide Heel Leather Boots Get the look: Textured long brown jacket + Slip dress + Oversize brown bag + Burgundy block heels Gucci Horsebit Mary Jane Slingback Pumps Get the look: Burgundy collared leather jacket + White T-shirt + Dirty denim jeans + Burgundy ballet flats Sam Edelman Kasey Square Toe Pump Get the look: Bright-red dress + Burgundy bag + Burgundy pointed-toe heels Get the look: Collared leather jacket + Flowy midi dress + Burgundy shoes House of Harlow 1960 X Revolve Audre Pumps Get the look: Denim top + Matching jeans + Burgundy flats Marc Fisher Garissa Mary Jane Flats Get the look: Suede jacket + Suede midi dress + Burgundy loafers Get the look: Long brown coat + T-shirt + Jeans + Burgundy ankle boots Madewell The Lexie Ankle Boots Get the look: Gray polo dress + Burgundy mules + Burgundy bag Get the look: Black minidress + Lace tights + Burgundy kitten heels Free People So 90's Kitten Heels Get the look: Chunky knit sweater + Long button-down shirt + Dark jeans + Burgundy heels ZARA Buckled Strap Heeled Shoes Get the look: Pleated minidress + Leather belt + Tall burgundy boots Get the look: Drop-waist maxi dress + Clutch + Burgundy sandals Reformation Jessie Thong Sandals Get the look: Blazer + Crisp button-down shirt + Burgundy slip dress (or skirt) + Mini yellow bag + Burgundy pointed-toe heels Sam Edelman Bianka Slingback Pump

But, if the rehearsal is very casual (think: backyard barbecue), ditch the jacket and opt for something a little more relaxed

A grey suit on the other hand tones things down quite a bit