Bruno Mars has enjoyed tremendous success during the last year and during his interview on ‘Piers Morgan Tonight’, he was able to reflect on the changes that his achievements have brought to his life. Speaking to the often controversial host, the singer/songwriter spoke about his journey to stardom and the various problems that he encountered along the way.

Mars scored an astounding six Grammy Awards nominations for the upcoming 2012 ceremony. Yet, his success was not localised to the US. Indeed, his ‘Doo-Wops & Hooligans’ debut album was the third best-selling album of 2011 in the UK with over 1.21 million copies sold.

Watch Mars’ interview on ‘Piers’ below:

Thoughts?