Michael Lohan announces engagement, calls Samantha Ronson a ‘parasite’  —  Lindsay Lohan has a new mommy.  She's 24.  Lindsay is 22.  Michael, Lindsay's dad, is 48.  I bet Lindsay is as happy about her stepmother as her dad is about Lindsay's girlfriend, Samantha Ronson, 31.

Nicollette Sheridan & Michael Bolton End Engagement  —  Nicollette Sheridan and Michael Bolton  —  Nicollette Sheridan and Michael Bolton are again going their separate ways, a rep for the actress tells PEOPLE exclusively.  —  “Nicollette Sheridan and Michael Bolton have amicably ended their engagement,” said Nicole Perna.

Matthew McConaughey's Dad Died Having Sex, Says Mom  —  If you think Matthew McConaughey is a character, wait until you meet his mom.  —  In her new book, I Amaze Myself! (iamazemyself.com), Kay McConaughey dishes on everything from her son Matthew's conception to how her husband died in a compromising position with her!

Brad Pitt: ‘The Twins Are Fine’  —  Pitt and Clooney in Venice  —  Two months after of the birth of Knox and Vivienne, Brad Pitt told reporters at a Venice press conference Wednesday, “The twins are fine.”  —  He then raised his water glass like a toast, and took a sip.

So how did you get that black eye, Kelly Osbourne?  —  Kelly Osbourne cut a miserable figure as she left her London home yesterday sporting a heavily bruised face.  —  The 23-year-old singer-turned-radio DJ had a black eye and a bandaged temple as she left her flat to visit her doctor.

Madonna's Pre-Show Ritual: A Massage, Facial and Free Weights!  —  Madonna on tour  —  As her Sticky and Sweet tour kicks into high gear, Madonna is in “great spirits,” her rep, Liz Rosenberg, tells PEOPLE.  —  And why shouldn't she be?  At the second stop of her European leg …

Scoop: Dad thinks Lindsay is drinking again  —  Plus: Longoria spotted in Denver; Mayer has no imagination for gift giving  —  DENVER - Lindsay Lohan's dad, Michael, should be celebrating his pre-engagement bliss, but instead he's worrying about his oldest daughter, Lindsay.

Ron Jeremy: My Life as a Porn Star  —  If gold medals were handed out for making porn movies, Ron Jeremy would be the all-time champion.  He has made close to 2,000 of them, including On the Loose: Viva Ron Vegas and San Fernando Jones and the Temple of Poon, as well as about 100 mainstream movies …

Dr. Dre's 20-year-old son found dead  —  LOS ANGELES (AP) — Dr. Dre's 20-year-old son has died, the rapper's publicist said Tuesday.  —  “Dr. Dre is mourning the loss of his son Andre Young Jr.,” publicist Lori Earl said in a statement.  —  Young Jr., who was named after his father …

Vanessa Minnillo: Nick Said ‘I Love You’ First  —  Luckily for Vanessa Minnillo, life doesn't always imitate art.  —  Case in point?  In Disaster Movie, hitting theaters Friday, Minnillo's cheerleader character just can't get her boyfriend to say “I love you.”

Brady Plays House with Gisele  —  Gisele Bundchen must have decided she wanted a mansion in L.A., because TMZ has learned that Tom Brady is jumping through hoops to build her one.  —  Sources close to the supermodel and her “Errand Boy” tell us Tom just closed a deal to buy a plot of dirt in Brentwood …

Kara DioGuardi joins ‘Idol’ judges for NYC tryouts  —  NEW YORK - It was only her first day as an “American Idol” judge, but already Kara DioGuardi seemed part of the dysfunctional family.  —  DioGuardi, the freshly-installed fourth “Idol” critic, joined Simon Cowell, Paula Abdul and Randy Jackson …

Is Dylan McKay Doing ‘90210’ After All?  Plus, Premiere Party Pics!  —  So last month, I reported exclusively that Kelly Taylor, our old 90210 pal, will have a 4-year-old kid in the show's spin off series, which debuts on The CW next Tuesday!  — I stand by the exclamation point …