Stars & Their Pets: Renee's Doggie DaycareZellweger walks her boyfriend's dog through N.Y.C. Plus: Erin Andrews and Maksim Chmerkovskiy cuddle up to a pup

HOLLY MADISON

It's puppy love! The reality starlet takes a break from her Peepshow performances on Tuesday to donate blankets to dogs in need at the Animal Foundation in Las Vegas.