Daily celebrity buzz for October 17, 2011

Oct 17, 2011 at 6:30 p.m. ET

Check out today's top celebrity news from around the web including Mariah Carey, Giuliana Rancic, Justin Timberlake and much more!

Mariah Carey

Mariah Carey is finally going to let us see #dembabies - Access Hollywood

Giuliana Rancic has breast cancer - Betty Confidential

Justin Timberlake had a gun when he was 10 - Starpulse

Marc Anthony is a crybaby - Girls Talking Smack

Russell Brand is going to Canada, for real this time - Hollywire

Denise Richards heads to 30 Rock - I'm Not Obsessed

Michelle Monoghan out and about - Babyrazzi

Whatever Christina Milian is wearing looks incredibly uncomfortable - Celebrity Smack

Tone Loc is on the mend - Celebrity Cafe

Shannen Doherty got hitched - Fabulous Buzz

The Twilight Zone has a new director - Gossip Juice

Dexter preview - TV Fanatic

Paul McDonald has a wife, e-i-e-i-o - Reality TV Magazine

Image courtesy C.M. Wiggins/WENN.com