Catherine’s black peplum dress on Greys Anatomy

Meredith’s grey sweater on Greys Anatomy

Jayad cashmere sweater by The Row at Saks Fifth Avenue, $1320

Also available at: Neiman Marcus | Net a Porter | FWRD | Moda Operandi | Mytheresa | Bergdorf Goodman | Farfetch

Meredith’s black trench coat on Greys Anatomy

Kensington Heritage Trench Coat by Burberry at Nordstrom, $2850

Taryn’s blue floral tie neck dress on Greys Anatomy

Satin Tie Neck Dress by Donna Karan at Macys, $95.40 (was $159)

Also available at: Bloomingdales

Simone’s gold handle clutch on Greys Anatomy

Gold Closure Box Clutch in Maroon by Zara, $69.90

Teddy’s grey plaid coat on Greys Anatomy

Double Breasted Plaid Trench Coat by Open Edit at Nordstrom, $141.99 (was $189.50)