Kate Bosworth Shares Photos from 40th Birthday with Boyfriend Justin Long: 'My Favorite Face' The actress posted a gallery of snaps from her big day, including plenty of her boyfriend, actor ...

Prince William 's 40th birthday will be marked with a brand new £5 coin. The Royal Mint, the UK's official coin producer, have revealed The Duke of Cambridge will be celebrated with a special ...

Just how far did Ryan Seacrest go to wish his friend Jimmy Fallon a happy 40th birthday? The usually dapper host smashed a pie in his own face! Standing in the kitchen wearing a white T-shirt ...

Sia sang 'Happy Birthday' at Kourtney Kardashian's 40th, and she did it without her trademark wig! Her face was out for all to see.

The British Royal Family, including Prince William and Princess Kate, shared brief messages online acknowledging Prince Harry's 40th birthday.

Khloé Kardashian celebrated her 40th birthday with a Dolly Parton-inspired bash as she partied alongside Kim Kardashian, Kourtney Kardashian and Kylie Jenner.

The North Face is celebrating the 40th anniversary of its Mountain Jacket with an updated collection and a new face.

Check out what's clicking today in entertainment. Jessica Simpson kicked off her 40th birthday with a major throwback by fitting into jeans she's had since her 20s.

Khloe Kardashian ended her 30s with a grand denim and diamonds party as she celebrated her 40th birthday with a private concert and close family and friends.

Khloé Kardashian celebrated her 40th birthday with a Dolly Parton themed party, coordinating with her sister Kim Kardashian in all-denim outfits and diamond accessories.

Kate Bosworth shared a letter she wrote to her younger self for her 40th birthday in which she advocates for embracing change. “Change frightened you.