Sienna dumps Rhys over ex ... Rhys  —  SCREEN beauty SIENNA MILLER has dumped actor boyfriend RHYS IFANS because he was jealous about her seeing her ex-love — MATTHEW RHYS.  —  The blonde Alfie star broke the bad news to Welshman Ifans in a tearful phone call last weekend.

Jamie Lynn Spears & Fiancé Getting Ready for Baby  —  Jamie Lynn Spears and her fiancé Casey Aldridge are in full-on nesting mode.  —  The parents-to-be, who recently purchased their first home together in Liberty, Miss., are preparing for the imminent birth of their child, sources tell PEOPLE.

Jessica Simpson's Dad Offers to Sell “Engagement,” Enrages Tony Romo  —  In its new issue, Us Weekly reports that Jessica Simpson's controlling father Joe has brought her relationship with Tony Romo to the brink and was the main source behind their split in May.

How Rude!  —  At first, I thought this was Jamie Lynn on the cover of People magazine.  Still would've made sense.  No, it's little Stephanie Tanner!  She's dropped the meth pipe and picked up the baby bottle.  Whoever wrote that cover line deserves a hand job and a can of Country Club malt liquor.

Brad Pitt Buys Table at Art Basel; Mittal, Abramovich Browse  —  Actor Brad Pitt was among the buyers of contemporary “design art” furniture at the Design Miami/Basel fair in Switzerland, dealers said today.  —  Billionaires Roman Abramovich, one of Russia's richest men, and Aditya Mittal …

Kelsey Grammer Released from the Hospital  —  Kelsey Grammer was released Wednesday from a Hawaiian hospital where he was recovering from a mild heart attack.  —  The 53-year-old Frasier star is “resting comfortably at his Hawaiian residence,” his rep says, and “wishes to thank those who phoned …

Jim Carrey: Jenny's Son Taught Me How to Love  —  Jenny McCarthy, Jim Carrey and Evan in Washington, D.C.  —  Jim Carrey credits girlfriend Jenny McCarthy's son, Evan, for teaching him how to love.  —  As he led 8,500 people through the streets of Washington, D.C., Wednesday …

Spice Girl to work with Janet Jackson  —  Former Spice Girl Melanie Brown will duet with Janet Jackson to make sure her solo career is a success, Metro can reveal.  —  Speaking exclusively, she vowed to hit back in the singles chart following her first failed attempt.

Lindsay and Samantha's Friendship: 'It's a Trust Thing'  —  Samantha Ronson (left) and Lindsay Lohan  —  Why does Lindsay Lohan spend so much time with good pal Samantha Ronson?  —  “Lindsay just feels safe with her,” socialite - and Lohan friend - Cory Kennedy told PEOPLE …

Access Exclusive: Britney Spears Films Cameo In Pussycat Dolls Video  —  Britney Spears is making a cameo in a new video by the Pussycat Dolls, Access Hollywood has learned.  —  A source close to the five piece girl group confirmed the news exclusively to Access.

Rosie O' Donnell: Elisabeth Hasselbeck Is “Very Attractive”  —  Opposites attract!  —  Despite their political differences (which lead to many feuds on The View), Rosie O'Donnell finds conservative Elisabeth Hasselbeck nice on the eyes!  —  “Were you not attracted to Elisabeth Hasselbeck?”

Management firm files suit against ‘Hairspray’ star  —  Landing a starring role in the 2007 film “Hairspray” may have been a big break for Great Neck actress Nikki Blonsky.  —  But it should have also been a big break for her management firm, according to a suit filed by the firm's partners …

Mary-Kate Olsen 'Won't Give a Word' About Heath  —  After nearly five months, Mary-Kate Olsen still refuses to speak about the fact that she was the first person called after Heath Ledger was found dead in his apartment.  —  “I'm not going to comment on that,” Olsen, who turns 22 on June 13, tells Elle in its July issue.