"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Turning 40 is cause for celebration! It's the start of a new decade in your life. If you're looking for a ...

So, you're turning the big 4-0. This milestone birthday deserves an extra special celebration, whether you're looking to throw a big bash or planning a more intimate gathering with friends and family.

Khloé Kardashian celebrated her 40th birthday in serious style over the weekend, with a headline-grabbing saloon-themed spectacular featuring A-list guests, themed cocktails (Espress-Khlo Martini?!

Christina Hall's husband, Josh Hall, threw her an extravagant party for her 40th birthday. The champagne-themed party had multiple balloon displays, a custom photo booth, and a bubbly cart. Josh also ...