WASHINGTON - Singer Lilly Allen has revealed that she was injured before her performance at the Flow Festival in Helsinki, Finland.

She, apparently, fell and hurt her back, but took a pain-killing injection for the show.

“(I) fell over badly last night and I’ve really f**ked my back up. Just had an injection in my bum. How am I gonna get through tonight’s gig?” Contactmusic quoted her as having posted on Twitter.

However, she did not tell how she fell. (ANI)