Why Katherine Schwarzenegger "Freaks Out" Whenever Dad Arnold Tries to Hold Her Daughter Lyla

Trinny Woodall and lookalike daughter Lyla, 17, go shopping in London's Notting Hill

Katherine Schwarzenegger Pratt Teases Her First Mother's Day With Baby Lyla

Katherine Schwarzenegger Shares the Personal Reason She and Chris Pratt Won't Reveal Daughter Lyla's Face