Ellie Goulding will release the official 2013 Children in Need single.

The singer will release her track How Long Will I Love You on November 10th with a percentage of each download going straight to the charity.

The song features as a bonus track on her album Halcyon Days and is also on the About Time soundtrack.

Goulding said of her involvement, “I’ve grown up watching BBC Children in Need so it’s fantastic that I’m doing this year’s single.

“It is an emotional song, but in a really positive way, and I’ve been completely blown away with the positive reaction it’s had already.”