"R U Crazy" a single by English singer-songwriter Conor Maynard. It was released on 4 October 2013. The song was written by Maynard, Eagle Eye, and Labrinth, who also produced the song. Labrinth also provided a remix of the song, which premiered on the BBC Radio 1 Review Show on 17 September 2013.
Background
The song was premiered on radio on 26 August, with the accompanying music video being released later that day. Maynard has said that he's "grown up a bit since the first album" and that "the music is going to be slightly different." The music video is for an older viewer compared to his past videos.