Eric Johnson, Jessica Simpson, Birdie Mae Johnson, Ace Knute Johnson, Maxwell Drew Johnson

Family support! The actress's husband and kids came to support mom at the signing of her new memoir Open Book in NYC

Eric Johnson, Jessica Simpson, Birdie Mae Johnson, Ace Knute Johnson, Maxwell Drew Johnson
Eric Johnson, Jessica Simpson, Birdie Mae Johnson, Ace Knute Johnson, Maxwell Drew JohnsonFamily support! The actress's husband and kids came to support mom at the signing of her new memoir Open Book in NYC