Amy Winehouse performs during the 46664 concert in celebration of Nelson Mandela's life at Hyde Park on June 27, 2008 in London. Sadness takes on different forms, from regret to depression to loss; ...

The heartfelt love song topped the charts and transformed the veteran singer into an unlikely late-'70s success story.

With so many songs about heartbreak, it's nearly impossible to name the greatest sad tune of all time. However, TimeOut magazine did just that and released a list of the "50 best sad songs ever ...

Still, every once in a while, an artist drops a song that cuts through the noise and goes straight for your emotions, forcing you to think. They remind you of love lost, opportunities missed, ...

The star takes the long way down as she falls in and out of love on her third studio LP.

The kind of music you listen to can vary from day to day but there is one thing that is certain: Sometimes, a good "sad girl" tune really can make you feel seen. Part of the joy of finding the right ...