Avril Lavigne

He’s just a boy and she’s just a girl, but pop star Avril Lavigne and her husband of two years Chad Kroeger have announced they are to divorce on Instagram. Lavigne, 30, has been battling Lyme Disease and a recent career decline, which many are speculating played a part in the split.

E! News reported there was trouble between the pair back as early as late 2014, alleging there had been several fights between Lavigne and the Nickleback musician, 40. But for the most part, reasons for the break-up are few and far between.