If you're ever lucky enough to bag a date with Prince Harry (you never know), one thing is for certain – you won't have to wait long for a reply to a text message.
During the premiere of Suicide Squad on Monday, Margot Robbie revealed: 'He's pretty quick on text actually.'
However, the same can't be said for the Australian-born actress.
'I write back four days later, weeks later sometimes,' she added.
Despite a lack of urgency in replying to the royal's texts, it seems it hasn't got in the way of Margot's budding friendship with the fifth in line to the throne.
The 26-year-old actress recently admitted to pranking Harry with their mutual friend Cara Delevingne texting him to say they both had a dream about him.
He replied: 'You two are obviously together. But I'm extremely glad I was in your dreams.'
The former Neighbours star reportedly started a friendship with the prince following a party thrown by their friend Suki Waterhouse last December in London.
However, it was half-an-hour into the Wolf of Wall Street star's conversation with Harry when she finally realised who he was.
'I thought I was hanging out with Ed Sheeran. I was thinking 'Ed's a really cool guy. I'm going to take some pictures with him,' she told The Sun.
Not one to boast about her new friendship, the London-based beauty says: 'I didn't tell my family.
'When I go to see my family my mum's telling me about Murphy, our dog, and mundane things like that,' she continued.
We're not so sure we'd be so humble, Margot.