Hilary Duff Still Getting Buff A Week After Wedding!

Just one day after coming back from her very short honeymoon, Hilary Duff is already heading back to the gym she hit so hard to get wedding dress ready before her big day. I guess she indulged so much on her honeymoon that she has to work it off!

Hil was joined at celebrity trainer Harley Pasternak's gym by her new husband, Mike Comrie, who was driving a brand-spanking new sportscar:



Perhaps a wedding gift for the happy couple?