Bloody Sunday — Kim K. Rushed to ER  —  The new season of “Dancing With the Stars” may have already lost its first competitor — and they haven't even announced the official cast yet.  —  Kim Kardashian — who is scheduled to be on the show this season — badly cut her foot in her hotel room late Sunday night.

STICKY IT TO 'EM  —  Madonna wows fans on first night of tour  —  THEY call her the Queen Of Pop and it was in regal style that Madonna kicked off her Sticky & Sweet tour last night—arriving on stage on a black and gold THRONE.  —  More than 40,000 fans in Cardiff's Millennium Stadium gasped …

American Idol Adds Fourth Judge  —  American Idol is adding a fourth judge: Grammy-nominated songwriter Kara DioGuardi.  —  DioGuardi will appear at the judges' table with Paula Abdul, Simon Cowell and Randy Jackson on the eighth season of the hit show, which premieres in January.

Side Dish: LiLo and Sam scope out baby gear  —  Lindsay Lohan and Samantha Ronson giggled excitedly while shopping at chic baby boutique Petit Tresor in Brentwood.  Word is they spent more than $300 on burp cloths, T-shirts and bibs from plainmary.com.  But don't count on the loving couple following …

Pop Tarts: Donald Trump Gets Emotional Over Christina Aguilera  —  LOS ANGELES — Donald Trump usually isn't one to show too much emotion on his face, but the big-wig businessman was clearly moved by Christina Aguilera's live performance at the Nakeel & Trump Organization party on Saturday night …

Scoop: Mayer not a wonderland for paparazzi  —  Plus, no directing gig for Samuel L. Jackson; Scoop heads to convention  —  You know that gaping whole in John Mayer's heart, the one in the space Jennifer Aniston used to occupy?  Mayer has found something to fill it, and it's not another lady — it's the paparazzi.

Dancing with the Stars Lineup Officially Announced  —  The season seven Dancing with the Stars cast was officially announced Monday on ABC's Good Morning America, and after much Internet speculation on who would be joining the show, there are plenty of surprises.

Madonna and Guy give their marriage a faith lift by renewing their vows  —  Madonna and Guy Ritchie made a last-ditch attempt to save their troubled marriage by renewing their wedding vows at a private kabbalah ceremony in London, I can report.  —  Madonna, who was 50 last weekend …

Barenaked Ladies Singer Survives Plane Crash  —  Barenaked Ladies frontman Ed Robertson survived a plane crash in  —  southeastern Ontario on Sunday.  —  OPP Sgt. Bruce Quigg confirmed to the Canadian Press that Robertson's  —  private plane lost speed as it was trying to take off from the lake and went

‘Fearful’ L.A. cop pulls gun on Diddy  —  A cop pulled a gun on rap mogul Sean (Diddy) Combs during a routine traffic stop in Los Angeles, authorities said Sunday.  —  A Los Angeles County sheriff's deputy briefly brandished his weapon at Combs on the Sunset Strip after cops pulled over a car driven by a member of his entourage.

HAPPIER SWAP  —  CAMERON Diaz and Jennifer Aniston traded boyfriends, and Diaz made the better deal.  She's having more fun with Aniston's ex, Paul Sculfor, than Aniston had with Diaz's former fling, John Mayer.  Our spy spotted Diaz at the Four Seasons in the Maldives with Sculfor, who split from Aniston last summer.