Mario Lopez and Courtney Mazza Welcome a Baby Girl!  —  “Extra's” Mario Lopez and girlfriend Courtney Mazza welcomed a healthy baby girl, Gia Francesca Lopez, weighing in at 6 lbs, 4 oz, on Saturday, Sept. 11 in Burbank, CA.  Mother and baby are doing well.  —  “We are so overjoyed.

Spencer Pratt Was Right, He Was Arrested  —  Every now and again, Spencer Pratt does actually tell the truth — turns out he really was arrested in Costa Rica yesterday.  —  As we told you earlier, Pratt told us he was busted in Costa Rica for felony possession of a firearm on his way back to the U.S. yesterday.

Source: Miley Cyrus & Liam Hemsworth Are Back Together  —  Liam Hemsworth and Miley Cyrus in L.A. on Sept. 11  —  Are they back on - or just hungry?  —  After announcing their split in August, Miley Cyrus reunited with Liam Hemsworth Saturday in Los Angeles, and a source tells PEOPLE that they are, indeed, dating again.

The 2010 VMAs: What You'll See and Hear Tonight  —  Chelsea Handler, host of the 2010 MTV Video Music Awards, is in last-minute prep mode this afternoon, as are all the performers scheduled to take the stage tonight once the sure-to-be-explosive show kicks off at 9 p.m. EST from the Nokia Theatre in Los Angeles.

Lady Gaga and the death of sex  —  An erotic breaker of taboos or an asexual copycat?  Camille Paglia, America's foremost cultural critic, demolishes an icon  —  Lady Gaga is the first major star of the digital age.  Since her rise, she has remained almost continually on tour.

Vivid Prez: Karissa Sex Tape ‘Most Extreme’ Tape Ever  —  For those of you disappointed the Heidi Montag sex tape has been kiboshed (for now), don't worry — the Karissa Shannon tape promises to the be-all and end-all of celeb sex tapes.  —  As we first reported, Vivid Entertainment …

Megan Fox: Marriage Makes Me Feel ‘Safe and Happy’  —  Months after their romantic sunset ceremony on the beach in Hawaii, Megan Fox and Brian Austin Green are still reveling in married bliss.  —  “Getting married was the best thing I've ever done,” Fox tells PEOPLE at the Toronto International …

EXCLUSIVE: Jennifer Aniston & John Mayer's Atlanta Hook-Up  —  Jennifer Aniston is in Atlanta shooting her next movie Wanderlust and RadarOnline.com has learned that she wandered right on over to Aaron's Amphitheatre in nearby Lakewood, Georgia Wednesday night to catch John Mayer's show.

Rihanna: Closing VMAs Performance!  —  Rihanna is not only performing at tonight's 2010 MTV VMAs — she's closing the show!!!  —  Sources exclusively reveal to JustJared.com that the 22-year-old “Only Girl In The World” singer will hit the stage to perform her hit single “Love The Way You Lie” …