Suge Knight — Arrested for Murder in Hit and Run (UPDATE)  —  4:15 AM PT — Law enforcement sources tell TMZ ... after interviewing Suge Knight, cops have formally arrested him on murder charges, and his bail has been set at $2 million.  —  We're told one of the critical factors …

Billboard Cover: Behind the Scenes With Katy Perry as She Rehearses for the Super Bowl — ‘The Biggest Event of My Career’  —  Katy Perry photographed on Jan. 7, 2015 at Quixote in West Hollywood.

T.I. — Iggy Azalea Needs to Shut Up ... and Be More Like Tom Brady  —  T.I.  —  IGGY AZALEA NEEDS TO SHUT UP ...  Be More Like Tom Brady  —  1/30/2015 7:25 AM PST BY TMZ STAFF  —  EXCLUSIVE  —  T.I.'s grand scheme for Iggy Azalea?  Stop tweeting and stick to what she does best ... making music for his record label.

Depp, Heard to wed next week on his private island  —  Johnny Depp and Amber Heard will finally tie the knot in a week at his private island in the Bahamas, Page Six has exclusively learned.  —  Our sources tell us the “Mortdecai” star, 51, and his fiancée, 28, will marry …

Farrah Abraham Is Returning to Teen Mom — and Costars Are Not Happy  —  She's ba-aack!  Farrah Abraham is returning to the MTV series that got her started, Teen Mom, Us Weekly exclusively reveals.  The author and adult film star, 23, spoke with Us about her decision to rejoin Amber Portwood …

Harry Potter Hagrid Actor Robbie Coltrane Hospitalized After Flight: Details  —  Harry Potter actor Robbie Coltrane, who played lovable giant and loyal Potter protector Rubeus Hagrid in the movies, has been hospitalized.  —  PHOTOS: Harry Potter stars — then and now!

Amy Poehler Receives Hasty Pudding Award from Harvard  —  It was a homecoming of sorts for Amy Poehler, who was celebrated in song, dance and an uproarious roast on Thursday as the recipient of the 2015 Hasty Pudding Award from the Hasty Pudding Theatricals at Harvard University.

Aww!  Christina Aguilera Describes Son Max's Brotherly Love for Baby Summer  —  PIN IT  —  Only “Extra's” Renee Bargh was with Christina Aguilera for a one-on-one interview as she prepared to return to “The Voice.”  Christina opened up for the first time about her new baby with fiancé Matthew Rutler, 5-month-old Summer Rain.

George RR Martin's The Winds of Winter: no plans for publication in 2015  —  Fans face a long wait for the sixth novel in the bestselling A Song of Ice and Fire series, but a new edition of three previously anthologised novellas set in the Game of Thrones world is due in October

Eddie Murphy Returning to SNL for First Time in 30 Years  —  You can't keep him away from Saturday Night Live forever.  He's Gumby, dammit.  —  The Today show confirmed Friday morning that Eddie Murphy will take part in SNL's 40th anniversary special on Feb. 15, in what will be his first appearance on the show in more than 30 years.

Eli Manning's wife gives birth to their third child: sources  —  The Giants quarterback and wife Abby McGrew welcomed the newest addition to their family on Thursday: daughter Caroline Olivia.  —  Giants quarterback Eli Manning scored again.  —  The NFL star's wife, Abby McGrew …

Leave It Up to Chance  —  Less than a year into legal drinking age, Chancelor Bennett (known to most as Chance The Rapper) has made an abrupt, precipitously successful career out of doing whatever he wants.  Suspended from high school in 2011 for weed-related activities, he says …