Lady Gaga Meets Prince Charles at Royal Variety Performance in London!

Lady Gaga is greeted by Prince Charles as they arrive at the Royal Variety Performance on Tuesday night (December 6) at the Hammersmith Apollo in London, England.

The 30-year-old entertainer stunned in a silk dress as she was joined by performer Robbie Williams as they met the future king of England and his wife Camilla at the event.

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As she chatted with Gaga, Camilla shared with the pop star that her grandchildren call her Gaga!

The Royal Variety Performance is held annually to raise money for the Royal Variety Charity – which supports sick and elderly members who served in the entertainment industry in the United Kingdom.