'Harry Potter' author J.K. Rowling and Merriam-Webster trolled Donald Trump after he boasted about himself on Twitter and made a spelling error ...

Helen Mirren called the L'Oreal Paris Elnett Satin Hair Spray a necessary product for her beauty bag — grab it on sale

Med student Kennedy Summers has been named Playboy magazine's 2014 Playmate of the Year -- find out more about her, and see her cover!

Rose McGowan claimed her former costar Alyssa Milano 'threw a fit' on the set of 'Charmed' — details

Justin Theroux admitted that it's 'much more fun not being in a public relationship' after his split from Jennifer Aniston — details

Meghan Markle was quite the star before becoming a royal – scroll through our gallery to see her notable works on TV and movies

Amanda Seyfried opened up about why she doesn’t think a third ‘Mamma Mia!’ film will work — details

It's been revealed that the late Lee Thompson Young had a history of bipolar disorder and depression during the time he committed suicide at age 29

The Voice alum Melanie Martinez, whose album Cry Baby drops Aug. 14, tells Us Weekly all about herself. Check it out!

Celebrity trainer Rob Piela revealed what Justin Theroux's workout looks like following the actor's shirtless 'Esquire' cover — all th...