Exclusive: All the Details on Miley Cyrus's 3.5-Carat Engagement Ring  —  Courtesy Neil Lane.  Inset: Charley Gallay/Getty  —  When Liam Hemsworth approached celebrity jeweler Neil Lane to create an engagement ring for Miley Cyrus, he wanted “something unusual,” Lane tells PEOPLE exclusively.

Danica McKellar — Winnie Cooper Actress Files for Divorce  —  Files for Divorce  —  EXCLUSIVE  —  Danica McKellar — who played the beautiful Winnie Cooper on “The Wonder Years” — has filed for divorce, TMZ has learned.  —  Danica filed the docs in L.A. County Superior Court …

Swift and Mayer's icy meet  —  The battle between John Mayer and Taylor Swift nearly came to a head Tuesday at West Hollywood's starry Tower Bar, when the ex-lovers unexpectedly and uncomfortably came face-to-face.  —  The confrontation came about at the same time Mayer told Rolling Stone …

CMT Awards Winners & Fashion: Carrie Underwood, Miranda Lambert & More! … On Wednesday night, Carrie Underwood dominated the CMT Music Awards by taking home two trophies - her duet with Brad Paisley “Remind Me” won Collaborative Video Of The Year, and “Good Girl” was named Video Of The Year.

Leighton Meester Crushes Mom in Court Over Plastic Surgery Money  —  Crushes Mom in Court  —  Over Plastic Surgery Money  —  EXCLUSIVE  —  Leighton Meester just won her legal war against her mom — after the “Gossip Girl” star sued her last year ... claiming the woman diverted money Leighton …

Jim Carrey Calls Out Jenny McCarthy For Trashing Him  —  Calls Out Jenny McCarthy For TRASHING Him  —  BREAKING NEWS  —  Jim Carrey has lashed out at his former GF Jenny McCarthy for ragging on him for not keeping a relationship with her autistic son.  —  Carrey says, “I will always …

CHARLIE SHEEN ADMITS HE STILL DRINKS, WANTS TO HAVE SEX WITH EX-WIFE DENISE RICHARDS  —  Charlie Sheen covers the new issue of Rolling Stone, and the 46-year-old Anger Management star dishes about his new show, his sobriety (or lack thereof!) and the ladies in his life, including ex-wife Denise Richards.

The Arc of Joan: The Secrets Behind 'Mad Men's' Most Divisive, Decisive and Delicious Character  —  In the new issue of The Hollywood Reporter, Christina Hendricks reveals how she won the role of Joan Holloway (she was called in for Peggy), why she once dismissed Joan as “a bitch,” …

‘American Idol’ Phillip Phillips — FINALLY Has Surgery to End Kidney Pain  —  Phillip Phillips finally went under the knife to remove the enormous kidney stones that almost derailed his run to the “American Idol” title ... TMZ has learned.  —  We're told Phillip had the 6 and a half hour long surgery …

Exclusive: Gisele Is Pregnant With Second Child — See Her Tiny Bump!  —  Lil' Patriot — and/or supermodel! — on board!  —  After a couple weeks of speculation, Gisele Bundchen and husband Tom Brady are expecting their second child together, a source confirms exclusively to Us Weekly.

Kate Bosworth & Beau Fight - Then Make Up on the Dancefloor!  —  There's nothing that a little dancing couldn't fix for Kate Bosworth and boyfriend Michael Polish at the Swarovski afterparty for the CFDA awards at Top of the Standard in New York City on Tuesday night.

SITES WE LOVE  —  Also Check Out:  —  Kris Allen made headlines last month after comments he made seemingly suggested that the FOX series has run its course - comments he said were misconstrued.  —  Former “DWTS” pro Julianne Hough weighs in on who she thinks should be in the All-Star edition.

First Look: Jewel as June Carter  —  Jewel gave fans a sneak peek of what they can expect from her portrayal of June Carter Cash in the upcoming Lifetime movie, The June Carter Cash Story.  —  “Here I am as June in my trailer with her blue eyes and perfect teeth #ringoffire,” …