Newsstand Friday: Ok!

OK! Magazine is worried about Nicole Richie. Okay, well, they at least put her on their cover. Here are the other stories covered by OK! this week:

NICK LACHEY AND VANESSA MINNILLO'S BIRTHDAY ENGAGEMENT.

BRITNEY AND KEVIN — IS IT OVER?

NICOLE KIDMAN'S BABY PLANS.

RUSSELL CROWE TALKS FATHERHOOD.

JESSE MCCARTNEY ON TOUR.

CELEBRITY FRIENDS AND FAMILY WHO SHOULD REUNITE.

JERI RYAN GOES ESQUESTRIAN.

NIP/TUCK STARS CARVE OUT LUNCH TIME.

HOT TV DOC JESSE SPENCER IS IN THE HOUSE.