Danielle Peazer Liam and Danielle first met when she was a backup dancer on The X Factor in 2010. (Danielle is a classically trained dancer whose credits also include shows for Katy Perry and Jessie J.) After two years of dating, the couple split in September 2012 due to Liam's gruelling touring schedule with 1D, an alleged friend of Liam's told The Mirror. Image Source: Getty / Mark Robert Milan