Harry Styles Throws Up On Stage During One Direction Concert! Watch!

Up-chuck the funk, Harry Styles!

The One Direction hottie seemed to be feeling a tad sick during the band's Pittsburgh concert on Monday!

:(

Harry-boo was recorded running behind some set pieces during the middle of Rock Me and appeared to throw up!

Styley was spotted crouching over with a towel and water bottle to help settle his tum-tum, while the rest of the boys continued to perform, covering for their mate!

In the vid, you can see a worried expression from Zayn Malik while attempting to continue with the song!

But no worries!

Louis Tomlinson covered Harry's parts in his absence, and our little 1D lad is A-O-K!

Directioners sending you love and well wishes!

Ch-ch-check out the video of poor Har and his puke bucket…AFTER THE JUMP!!!