Ms Stewart, 83, this week appeared on Access Hollywood with José Andrés, a celebrity chef who is set to join the Duchess of Sussex in the second season of With Love, Meghan.
Controversial broadcaster, Piers Morgan has been known to repeatedly criticize at the Duke and Duchess of Sussex over the years. But Meghan appears to have silently swiped back.
Prince Harry and Meghan Markle unveiled a memorial in New York City last night, which is dedicated to 'honouring the lives of children lost to online harm'.
Earlier this week, the Duchess of Sussex revealed the real reason why she ditched her verbose brand name American Riviera Orchard: it was a 'word salad'.
The Duke and Duchess of Sussex are in New York City where they called for more protections for children from the dangers of social media, claiming that 'enough is not being done'.