In December 2012, Mark was seen having romantic love affairs with Michelle Keegan. She is also an actress and model. After dating each other for about a year, they got engaged on 9th of September 2013 and then finally got married on 24th of May 2015. They are leading an example of loving spouse since then.
When Mark was child, he was a semi-professional footballer and he used to play from the youth team at Tottenham Hotspur. To continue his career in football, he also joined St Neots Town in January 2012 but it didn't happen at the end. He began his acting career since 2010. Till now, he has appeared in about ten television shows and series. As an actor, he has been earning huge amount of salary and his net worth is rumored to be around £5million.