If you can't see your favorite pop star in person, pizza is probably the next best thing.

Lady Gaga announced that she had to cancel Monday night's show in Montreal due to illness. But as sad as she was to miss it, she made sure her most ardent fans weren't left totally empty-handed.

I'm so sorry Montréal. We are working on postponing the show. Please read this message from my ❤️ below. pic.twitter.com/ktglIGpykL — xoxo, Gaga (@ladygaga) September 4, 2017

A group of monsters, as her fans are known, was camped outside her hotel. So she ordered them pizza and sent down some autographs to thank them.

I'm sending free 🍕 to any monsters outside my hotel The William Gray Montréal 😭. I love u so much & I'm so sorry u are the most loyal fans. — xoxo, Gaga (@ladygaga) September 4, 2017

Naturally, these monsters were thrilled with the delivery, since who doesn't love free pizza? And they took to social media to praise her.

You are the only girl I know who would send pizza and autographs to her fans! Not to mention go on the roof for them to sing to you! ❤️❤️ — xoxo, Wright (@GagaLoverNE) September 4, 2017

They even started singing for her...

Monsters outside gagas hotel singing after the pizza pic.twitter.com/snEJFzrldQ — ✨ jenna ✨ (@idkjenna) September 4, 2017

...And she came out to watch them.

She came back out to say hi pic.twitter.com/4MWzotp9Dk — ✨ jenna ✨ (@idkjenna) September 4, 2017

They may not have gotten to see her sing, but at least these fans got to savor a moment (and a slice) that they'll surely remember forever.