what did lily allen sing
Smile (Lily Allen song). From Wikipedia, the free encyclopedia. When I set out to do this I knew I wanted to make songs that sounded a) up to date and now and b) really organic. Because you can't get really good players without spending loads of money these days, the only other option is to sample.t was written by Allen, Iyiola Babalola and Darren Lewis, while sampling The Soul Brothers ' Free Soul. The song was released as the lead mainstream single of the album in July 2006.