United Kingdom, July 1 -- Sara Barielles "wouldn't change" the past six years of her life - despite losing multiple friends during the period.

The Love Song singer's close friends Chad Joseph and Gavin Creel both passed away in the last half a year, while she herself has been on a "challenging fertility journey" that she "continues to be on".

However, Sara told Rolling Stone that the grief she's experienced has contributed to shaping her into the person she is today.

She said: "What I realised is that grief must be witnessed. You must share it. It doesn't heal on its own. You can't go to your corner and figure it out. The alchemy of it doesn't change unless you share it with other people.

"And the recognition that is born from taking ...