Newsstand Friday: People Filed under ( Anna Nicole Smith, Eric Volz, Halle Berry, Jessica Alba, Kate Somerville, Larry Birkhead, Marcia Cross, Martha Stewart, Matthew Winkler, Molly Sims )

Here's what you'll find in People magazine this week:

DNA tests show that Larry Birkhead is the father of Anna Nicole Smith's daughter Dannielynn. What happens now?

Martha Stewart watches close friend Charles Simonyi blast into orbit

Cover
Desperate Housewives' Marcia Cross talks about her long journey to motherhood – and shows off her newborn twin girls, Savannah and Eden

Perfect Stranger star Halle Berry answers your questions about marriage, motherhood and movies

Mary Winkler, a mother of three who killed her husband, pastor Matthew Winkler, last year, goes to trial

Celebrity Fit Club diet expert Dr. Ian Smith challenges African-Americans nationwide to get healthy – by losing a collective 50 million lbs.

Found guilty of killing his girlfriend, American Eric Volz says a Nicaraguan judge discarded evidence that could have proven he's innocent

What began as an on-set flirtation has turned into romance for Rendition costars Reese Witherspoon and Jake Gyllenhaal

The world goes nuts for 4-month-old German polar bear cub Knut

Scrubs star John C. McGinley ties the knot with Nichole Kessler at his Malibu home

A father and his autistic son find common ground – at the zoo

Avril Lavigne chats about life as a young wife, partying hard and putting motherhood on hold

After her son was murdered, Clementina Chéry found her life's work: helping families of other victims

With fans like Jessica Alba and Molly Sims, Kate Somerville is Hollywood's secret skin-care weapon

Gym teacher Steven Sloan may be blind, but don't call it a disability

Country singer Gary Allan talks for the first time about picking up the pieces after his wife's suicide

Considered a health risk, TB patient Robert Daniels has been confined for eight months

Photo from MSN.