Before the Royal Wedding, Katy Perry said if she wasn’t invited she would crash it. I don’t know if Katy was a party crasher but she got into the spirit of the royal wedding -- by getting her nails manicured with ten photos of Prince William. Some of the photos also featured Kate Middleton.

The singer tweeted, "In honor of the Royal Wedding, I present you... My royal NAILS! CONGRATS!"

Katy will play the Xcel Energy Center on Saturday, July 9th. It’s not sold out but only single seat tickets are available.