Millie Mackintosh broke down in tears on Instagram on Wednesday as she struggled to cope with her daughter's "tremendous twos".
The former Made In Chelsea star, 32, shared a video showing Sienna repeatedly calling 'Mummy' in the background as she tried to feed her three-month-old daughter Aurelia on the sofa.
Overcome with emotion, Millie let out an exasperated cry and told her followers she was finding parenting 'b****y hard'.