Heartwarming moment 4-year-old daughter walks for the first time at mother's wedding

The heartwarming moment is captured when 4-year-old Avah walks for the very first time as the flower girl at her mother's wedding in Northern Ireland on August 10.

Avah, who is afflicted with spina bifida, had never taken a step before, which caused the wedding's audience to go into a delightful frenzy at her incredibly inspirational first steps.