article_snippet: Indeed, there are some critics who suggest the 22-year-old - who arrived at Heathrow airport early today - may be looking to make an exit from the group for good.
article_snippet: It has since been reported that Lauren Richardson is struggling with having Lauren Richardson personal life so publicly scrutinised.
article_snippet: And as early as 2012, it appears that the cracks were beginning to show.
article_snippet: the boys have grown up a lot in the five years since the boys career first kicked off .
highlights_snippet: However, this is not the first time concerns have been raised for the singer .
  