Beyoncé celebrates her 43rd birthday with JAY-Z, sharing pics of their getaway enjoying cigars, whiskey and a private swim.
A source tells ET that Ben Affleck is having an "intimate" celebration, and shares how co-parenting is going with Jennifer Garner.
Tom Brady celebrated his 47th birthday with a thirst trap and some QT with his family.
Khloé Kardashian and Tristan Thompson celebrated Amari's 18th birthday with touching tributes.
Selena Gomez showed off a 'b' necklace in support of boyfriend Benny Blanco when she turned 32 years old on July 22.
Richard Simmons' rep tells ET how the famed fitness guru is celebrating his 76th birthday.
Cardi B treated daughter Kulture, whom she shares with Offset, to a lavish getaway for her sixth birthday.
Sophia Bush celebrated her 42nd birthday on July 8 and received a glowing tribute from her girlfriend, soccer star Ashlyn Harris.
Kourtney Kardashian and Scott Disick's daughter, Penelope Disick, turned 12 on Monday and got lots of love from her famous family.
Lindsay Lohan rang in her 38th birthday with an intimate dinner alongside husband Bader Shammas and siblings Ali and Dakota Lohan.
Ariana Grande marked her 31st birthday by sharing an adorable throwback video on Instagram.
Prince William turned 42 on Friday, and Kate Middleton shared a never-before-seen photo.
Jamie Lynn Spears marked daughter Maddie's birthday by sharing a collection of sweet photos and a loving caption.
Blake Shelton rang in his 48th birthday in Italy with Gwen Stefani, 10 years after the couple first met.