John Barrowman at the launch of the audio CD of the TV Series 'Torchwood' at Borders.
Doctor Who actor John Barrowman is considering ditching his acting career to become a pop star instead.
The 40-year-old star, who plays Captain Jack Harkness in the Doctor Who spin off Torchwood, is determined to storm the music charts.
He says, "Being number one is an ambition I would love to fulfil."