Louis Tomlinson's fans are freaking out!
See some of their concerned reactions (below):
[Image via Splash News.]
And gurl pulls. It. OFF!
Not only does she fly high with some full-on Cirque du Soleil stunts, she also brings the pure emotion! Gurl looks like she's ready to blow the porn 'stache right off of Nate Ruess!
Ch-ch-check out the video (above) to see P!nk Just Give Me A Reason to give her a standing ovation!