Jason Mraz announces UK, US and Asia tour - video
The 'I'm Yours' star confirmed news of a tour in support of his upcoming album Love Is A Four Letter Word in a video message.
Mraz's follow-up to 2008's We Sing. We Dance. We Steal Things. is released on April 16 in the UK and April 17 in the US.
Love Is A Four Letter Word features the singles 'The World as I See It' and 'I Won't Give Up'.
The singer plays London's O2 Arena on Saturday, December 1 and tickets go on sale next Friday, April 13 at 9am.
The North American leg of Mraz's tour features his Atlantic Records labelmate Christina Perri and kicks off on August 10 at New Orleans Lakefront Arena, taking in shows at the Red Rocks Amphitheater in Denver and the Hollywood Bowl.
Full US tour details are available on Mraz's official website.
Mraz starts the Asian leg of his tour in Busan, South Korea on June 8.