The Hangover star, who has two dogs called Charlotte and Sampson, reportedly treated them to a special day out at LA's Chateaux Marmont hotel, where they were pampered in the pet spa.
"Bradley's been travelling a lot and he felt guilty about leaving them. The doggie spa trip made him feel better too!" Bang Showbiz quotes a friend of the actor as saying.
The source claimed that the dogs were given aromatherapy baths, massages and "pawicures".
Cooper reportedly introduced rumoured girlfriend Renee Zellweger to his parents over the Christmas period.