A 12-year-old Canadian girl named Victoria Anthony launched a social media campaign to get PINK to let her sing at her show this past Saturday night in Vancouver.
She made a video showing off her skills and it got shown on the news in Canada. SARAH MCLACHLAN even Tweeted it to Pink to make sure she saw it.
So on Saturday night, Pink actually went down to Victoria's seat and let her sing "Perfect" . . . and she nailed it. She was so good, Pink even got a little emotional.
(Here's video. And here's a longer clip from multiple sources.)