If you want everyone to know you mean business, take a page from Jennifer Aniston's style book and opt for a rich mom-inspired vest. Earlier this fall, the actress was spotted wearing a sleeveless waistcoat with matching trousers and slingback heels, showcasing yet another versatile piece in her polished and powerful wardrobe. Aniston's exact top will set shoppers back a whopping $500, but even if you were ready to splurge, it's sold out online. However, there's a similar version on Amazon that nails the look for just $31.