 British singer and songwriter <unk> Lewis performed a <unk> of " Man Down " with her 2008 single " Better in Time " at BBC Radio 1 's Live Lounge in June 2011 . She also included the <unk> on the set list of her 2013 <unk> Tour . Her rendition received a mixed response from critics . Katherine <unk> @-@ McLean of the Worthing Herald complimented the fusion of " Better in Time " with reggae beats . But The Guardian 's Malcolm Jack thought the performance was <unk> and called Lewis a " reasonably priced Rihanna " . 
