N-Dubz Music Video Best Behaviour. Best Behaviour is a song performed by British hip-hop trio N-Dubz. The track is the lead single from their third studio album Love Live Life being produced by Dappy and Fazer and co-written by Tulisa and Mr Hudson. The single peaked at #10 in the UK Singles Charts and #32 in Ireland being released October 17th 2010.
Running time: 05:12