Hilary Duff unveils "Chasing the Sun" video

Hilary Duff has returned to music.

The singer/actress unveiled a video for her new single "Chasing the Sun" on Monday. The track, which was co-written by Toby Gad, Colbie Caillat and Jason Reeves, will appear on Duff's upcoming studio album -- her first since 2007's "Dignity."

Since that time, Duff has turned her attention to acting, making guest appearances on "Two and a Half Men" and "Raising Hope." She also published a young adult novel in 2010.

Duff, 26, became a mother since releasing her last studio album, welcoming her first child with hockey player Mike Comrie in 2010. Earlier this year, Duff and Comrie announced they were splitting up.

Watch the video for "Chasing the Sun" below: