The positive test forces Bryan to pull-out of his ACM Awards performance this Sunday night.
Written by Rhett, Zach Crowell and Ashley Gorley, the single is accompanied by a music video directed by T.K. McKamy.
Brown was announced as the winner during an interview he was giving on ‘CBS This Morning’.
The ceremony, which takes place this Sunday April 18th, will be broadcast from several iconic venues around Music City.
ACM Awards host Keith Urban broke the news to Allen while he was working in the studio.
Fresh off the back of the release of her debut album ‘Reckless’, Wade has released the video for lead single ‘Wilder Days’.