Forty, fabulous, and fierce. Some say 40 is the new 30—and 30 is the new 20—but more than anything, it’s an amazing milestone that marks the start of an exciting new chapter. For some, it’s a moment ...

"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 ...

Megan Fox proved age is just a number after posing in a wrap bra and low shorts for her 40th birthday shoot on Instagram.

Megan Fox is celebrating her 40th birthday with a fiery self-tribute. On Saturday, May 16, the Transformers starlet turned to ...

Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...

Meghan celebrated her milestone birthday by announcing her 40x40 initiative — with the help of Melissa McCarthy Stephanie Petit is a Senior News Editor on the Royals team at PEOPLE. She first joined ...

TikToker JR Wider is going viral for his elaborate 40th birthday party, sparking calls to bring back the ‘lost art’ of hosting.

Kim Kardashian is keeping the party going! As E! readers are surely aware, the Keeping Up With the Kardashians star turned 40 last week, and with the help of her closest family members and friends, ...

Add Yahoo as a preferred source to see more of our stories on Google. If you're not sure how you want to celebrate your 40th birthday, start by thinking about the activities and people that make you ...