EXCLUSIVE: Sarah Silverman, Jimmy Kimmel Split Again  —  Late night host Jimmy Kimmel and comic Sarah Silverman have called it quits again, a source tells Usmagazine.com.  —  The couple, who have been dating on-and-off for the last few months, started dating six years ago.

Britney Spears Visits Sick Children in Miami  —  After rolling into Miami, Britney Spears's Circus Tour featured a sideshow for a worthy cause.  —  The pop star paid a visit to 40 sick children at Miami Children's Hospital on Saturday.  “She took pictures with the kids and gave them autographed pictures …

Octo Mom's New Publicist Quits: She's “Nuts”  —  Octo Mom Nadya Suleman is without a publicist — again.  —  Victor Munoz tells Usmagazine.com that he quit as Suleman's rep Friday night.  —  “It just got to be too much,” he says.  “It's pretty much a free for all over there right now.

Source: Bachelor's Melissa Rycroft to Join Dancing With the Stars  —  Jilted by Jason Mesnick on the season finale of The Bachelor, Melissa Rycroft will rebound nicely — on Dancing With the Stars, PEOPLE has learned.  —  Rycroft, 25, is to fill the slot vacated by Access Hollywood host Nancy O'Dell …

NICE grass, love!  There's bound to be a pitch invasion when Chantelle Houghton supporters see this.  —  The WAG wobbled up and down the beach in an Astroturf-look bikini, proving to the world that beneath the surface, she's got cracking personalities.  The 32DD hottie, 25, showed off her footie-themed kit on a break in Mexico.

DIDDY SET UP  —  SEAN “Diddy” Combs had no idea Chris Brown was going to use his home on Star Island to stage his reconciliation with Rihanna for the paparazzi.  A music industry insider tells us, “Chris called and said he needed to crash at Diddy's house while he was recording.

Harry takes Chelsy lookalike to his pad at 3.15am  —  PRINCE Harry spent the night partying with a stunning blonde pal of brother William's girlfriend Kate Middleton.  —  He was clubbing till 3am yesterday with Astrid Harbord, 27.  Then he took her back to his Clarence House flat.

Boozy Jacko goonwalks  —  Staggering star has to be held up by minders  —  POP legend Michael Jackson was told to beat it when he turned up in the lobby of his posh hotel looking like a Rockin' Robin.  —  Staff thought the melty- faced star looked off his face as he lurched around …

Dakota Fanning Set to Star in New Moon  —  It's (finally!) official: Dakota Fanning is getting her fangs.  —  The 14-year-old actress is set to star in New Moon as Jane - a sinister vampire with an angelic exterior who works for the Volturi, a rep for Summit Entertainment confirms to PEOPLE.

It's over for the 'babes  —  A SPOONFUL of the sweet stuff may have helped the medicine go down for that Poppins lady — but it's not helped me.  —  For it's my sad, sad, duty to report (with a wobbly bottom lip) that the SUGABABES are no more.  —  The sweetest things to ever happen to pop are hanging up their sparkly mics for good.

M.I.A.: Don't Call My Baby ‘Ickitt’  —  M.I.A.  —  To those Internet reports claiming M.I.A. named her 3-week-old boy Ickitt, the rapper responds: Ick!  —  In a humorous message on her MySpace Celebrity Blog, the “Paper Planes” songstress shot down the rumors while poking fun at a few …