‘Men’ a Go — Ashton To Make Way Less than Charlie  —  Ashton Kutcher has officially signed on to “Two and a Half Men” ... and TMZ has learned he'll be making more than half of Charlie Sheen's base salary ... but less than $900,000 an episode.  —  Sources tell TMZ, Charlie's base pay on the show was $1.25 million an episode.

Charlie Sheen: Ashton's Going Down With the Ship  —  Charlie Sheen delivered the ultimate back-handed compliment to Ashton Kutcher, telling TMZ he's talented but the show will tank.  —  Charlie tells TMZ, “Kutcher is a sweetheart and a brilliant comedic performer ... Oh wait, so am I!!”

Official: Ashton Kutcher joins ‘Two and a Half Men’  —  It's official: Ashton Kutcher has replaced Charlie Sheen as the star of CBS' Two and a Half Men.  —  Kutcher joins returning stars Jon Cryer, Angus T. Jones, Holland Taylor, Marin Hinkle and Conchata Ferrell on the top-rated series, which will be back on the air next fall.

NBC Adds to Series Orders With ‘Awake,’ ‘Playboy,’ ‘Grimm’; Rejects ‘Wonder Woman,’ 'A Mann's World,' More … As NBC's upfront fast approaches, the network continues a buying spree that began Wednesday with four series orders from its sister studio.  —  The Hollywood Reporter will update …

Mike Myers, Kelly Tisdale Expecting First Child  —  At the age of 47, Austin Powers actor Mike Myers is about to become a first-time father.  —  PHOTOS: Who else is expecting in Hollywood?  —  The actor's wife, Kelly Tisdale, is currently in her second trimester.

Matthew Perry Returning to Rehab to Continue Recovery  —  Matthew Perry, who has struggled with prescription pills and alcohol in the past, is going back to a treatment facility as part of his ongoing recovery.  —  The Friends star, 41, confirms the move in a statement that ends with a Chandler Bing-style dry quip.