Joe Jonas and Taylor Swift have reportedly called time on their short-lived romance.

Despite the pair never officially confirming their romance, a U.S publication claims that blonde bombshell has been left heartbokem after being dumped by Joe.

A source tells Usweekly that Joe called up Taylor to dump her, leaving the singer devastated: "He broke her heart."

When quizzed about their relationship last month, Taylor played it coy, saying only, "He's an amazing guy, and anyone would be lucky to be dating him."

Ouch.

See Joe Jonas and his brothers behind the scenes of their new video here