Back in 2017, Grammy Award-winning singerFergieand actorJosh Duhamelannounced they were splitting up after eight years of marriage.

AsPeoplereported, the pair who share one child together later announced they were officially divorced in 2019.

But why did Fergie and Josh Duhamelreallyget divorced?

Fergie and Josh Duhamel at an event

According to Showbiz Cheat Sheet, the former couple have never confirmed the exact reason for their break-up.

“They have always had very separate lives and not a lot in common …

Elsewhere, another insider revealed toEntertainment Tonightthat the pair’s busy lifestyle had also contributed to their divorce.

Fergie and Josh Duhamel on the red carpet