Duff's 9-month-old keeps busy with a teething toy in Beverly Hills. Plus: Tia Mowry, Hugh & Russell, Khloé Kardashian and more
Credit: Charles Sykes/Invision/AP
Published: Friday Dec 21, 2012 | 05:00 PM EST
More from PEOPLE
- How to Score an Invite Inside Christian Grey's Seattle Apartment
- With Teresa Giudice Locked Up, Is Bravo Looking for a New RHONJ Cast Member?
- McDonald's New Super Bowl Ad Says You Can Pay for Food With 'Lovin'
- What Will Biggest Loser Winner Toma Dobrosavljevic Do with His $250,000 Winnings?