Jessica Simpson on New Music & Daughter Maxwell's Showbiz Dreams (Exclusive)

On Friday, Jessica Simpson brought her doggy Penny Lane and her daughter Maxwell, 11, to PetSafe Unleashed in L.A. for pet owners and their furry friends.

Jessica Simpson says that she was 'happy' and 'laughed a lot' while spending her summer in Nashville to work on new music

Jessica Simpson on New Music & Daughter Maxwell's Showbiz Dreams (Exclusive)

Kim Kardashian's daughter North, 8, & niece Penelope, 9, help Jessica Simpson's kid Maxwell open gifts at 10th birthday

Save Over Time Jessica Simpson's daughter has seen Katy Perry

Jessica Simpson Feels a 'Sense of Freedom and Empowerment' as She Prepares for New Album and Tour

Jessica Simpson on New Music, Weight Scrutiny & Daughter's Showbiz Dreams ( Exclusive)

Jessica Simpson Lists L.A. Home for $22 Million After Sharing She Was 'So Happy' Spending Time in Nashville

Save Over Time Jessica Simpson's daughter has seen Katy Perry

Jessica Simpson's daughter Maxwell, 11, is so strong she can hold her 120lb mom

Jessica Simpson's Daughter Maxwell Trolls Her About Her 'Chicken of the Sea' Flub

Jessica Simpson Wants to Get Back Into Music for Her Kids