'The Crown' Star Josh O'Connor Had No Idea WTF A TikTok Was During TIFF Interview (VIDEO)

The Crown star Josh O'Connor appeared to be more than a little confused after being asked to do a TikTok video during an interview at TIFF.

The British actor, who is best known for portraying a young Prince Charles, hilariously dodged a request to appear on the video-sharing platform after revealing he had no idea what it was.

*tries to get Josh O'Connor to film a #TIFF21 TikTok* @JoshOConnor15: https://t.co/oXe8Ee72vw

— TIFF (@TIFF_NET) 1631242710.0

"What is a TikTok? I don't know what that is, I'd be rubbish, sorry," the star said while awkwardly laughing and walking away.

The 31-year-old didn't seem to be too embarrassed by the moment though, later sharing the video to his own Twitter account.

O'Connor is in Toronto promoting the film Mothering Sunday, a period-piece drama about a couple's secret affair in post-WWI England.